mirror of
https://github.com/Mange/rtl8192eu-linux-driver
synced 2025-12-10 00:04:17 +00:00
Updated to 4.4.1
This commit is contained in:
CGarces
250
core/rtw_io.c
250
core/rtw_io.c
@@ -50,6 +50,7 @@ jackson@realtek.com.tw
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#define _RTW_IO_C_
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#include <drv_types.h>
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#include <hal_data.h>
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#if defined (PLATFORM_LINUX) && defined (PLATFORM_WINDOWS)
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#error "Shall be Linux or Windows, but not both!\n"
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@@ -197,6 +198,111 @@ u8 _rtw_sd_f0_read8(_adapter *adapter, u32 addr)
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_func_exit_;
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return r_val;
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}
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#ifdef CONFIG_SDIO_INDIRECT_ACCESS
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u8 _rtw_sd_iread8(_adapter *adapter, u32 addr)
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{
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u8 r_val = 0x00;
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struct io_priv *pio_priv = &adapter->iopriv;
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struct intf_hdl *pintfhdl = &(pio_priv->intf);
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u8 (*_sd_iread8)(struct intf_hdl *pintfhdl, u32 addr);
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_sd_iread8 = pintfhdl->io_ops._sd_iread8;
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if (_sd_iread8)
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r_val = _sd_iread8(pintfhdl, addr);
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else
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DBG_871X_LEVEL(_drv_err_, FUNC_ADPT_FMT" _sd_iread8 callback is NULL\n", FUNC_ADPT_ARG(adapter));
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return r_val;
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}
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u16 _rtw_sd_iread16(_adapter *adapter, u32 addr)
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{
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u16 r_val = 0x00;
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struct io_priv *pio_priv = &adapter->iopriv;
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struct intf_hdl *pintfhdl = &(pio_priv->intf);
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u16 (*_sd_iread16)(struct intf_hdl *pintfhdl, u32 addr);
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_sd_iread16 = pintfhdl->io_ops._sd_iread16;
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if (_sd_iread16)
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r_val = _sd_iread16(pintfhdl, addr);
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else
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DBG_871X_LEVEL(_drv_err_, FUNC_ADPT_FMT" _sd_iread16 callback is NULL\n", FUNC_ADPT_ARG(adapter));
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return r_val;
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}
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u32 _rtw_sd_iread32(_adapter *adapter, u32 addr)
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{
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u32 r_val = 0x00;
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struct io_priv *pio_priv = &adapter->iopriv;
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struct intf_hdl *pintfhdl = &(pio_priv->intf);
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u32 (*_sd_iread32)(struct intf_hdl *pintfhdl, u32 addr);
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_sd_iread32 = pintfhdl->io_ops._sd_iread32;
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if (_sd_iread32)
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r_val = _sd_iread32(pintfhdl, addr);
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else
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DBG_871X_LEVEL(_drv_err_, FUNC_ADPT_FMT" _sd_iread32 callback is NULL\n", FUNC_ADPT_ARG(adapter));
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return r_val;
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}
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int _rtw_sd_iwrite8(_adapter *adapter, u32 addr, u8 val)
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{
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struct io_priv *pio_priv = &adapter->iopriv;
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struct intf_hdl *pintfhdl = &(pio_priv->intf);
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int (*_sd_iwrite8)(struct intf_hdl *pintfhdl, u32 addr, u8 val);
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int ret = -1;
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_sd_iwrite8 = pintfhdl->io_ops._sd_iwrite8;
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if (_sd_iwrite8)
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ret = _sd_iwrite8(pintfhdl, addr, val);
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else
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DBG_871X_LEVEL(_drv_err_, FUNC_ADPT_FMT" _sd_iwrite8 callback is NULL\n", FUNC_ADPT_ARG(adapter));
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return RTW_STATUS_CODE(ret);
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}
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int _rtw_sd_iwrite16(_adapter *adapter, u32 addr, u16 val)
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{
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struct io_priv *pio_priv = &adapter->iopriv;
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struct intf_hdl *pintfhdl = &(pio_priv->intf);
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int (*_sd_iwrite16)(struct intf_hdl *pintfhdl, u32 addr, u16 val);
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int ret = -1;
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_sd_iwrite16 = pintfhdl->io_ops._sd_iwrite16;
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if (_sd_iwrite16)
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ret = _sd_iwrite16(pintfhdl, addr, val);
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else
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DBG_871X_LEVEL(_drv_err_, FUNC_ADPT_FMT" _sd_iwrite16 callback is NULL\n", FUNC_ADPT_ARG(adapter));
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return RTW_STATUS_CODE(ret);
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}
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int _rtw_sd_iwrite32(_adapter *adapter, u32 addr, u32 val)
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{
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struct io_priv *pio_priv = &adapter->iopriv;
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struct intf_hdl *pintfhdl = &(pio_priv->intf);
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int (*_sd_iwrite32)(struct intf_hdl *pintfhdl, u32 addr, u32 val);
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int ret = -1;
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_sd_iwrite32 = pintfhdl->io_ops._sd_iwrite32;
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if (_sd_iwrite32)
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ret = _sd_iwrite32(pintfhdl, addr, val);
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else
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DBG_871X_LEVEL(_drv_err_, FUNC_ADPT_FMT" _sd_iwrite32 callback is NULL\n", FUNC_ADPT_ARG(adapter));
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return RTW_STATUS_CODE(ret);
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}
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#endif /* CONFIG_SDIO_INDIRECT_ACCESS */
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#endif /* CONFIG_SDIO_HCI */
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int _rtw_write8_async(_adapter *adapter, u32 addr, u8 val)
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@@ -254,10 +360,11 @@ void _rtw_read_mem(_adapter *adapter, u32 addr, u32 cnt, u8 *pmem)
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_func_enter_;
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if( (adapter->bDriverStopped ==_TRUE) || (adapter->bSurpriseRemoved == _TRUE))
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{
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RT_TRACE(_module_rtl871x_io_c_, _drv_info_, ("rtw_read_mem:bDriverStopped(%d) OR bSurpriseRemoved(%d)", adapter->bDriverStopped, adapter->bSurpriseRemoved));
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return;
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if (RTW_CANNOT_RUN(adapter)) {
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RT_TRACE(_module_rtl871x_io_c_, _drv_info_, ("rtw_read_mem:bDriverStopped(%s) OR bSurpriseRemoved(%s)"
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, rtw_is_drv_stopped(adapter)?"True":"False"
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, rtw_is_surprise_removed(adapter)?"True":"False"));
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return;
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}
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_read_mem = pintfhdl->io_ops._read_mem;
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@@ -294,9 +401,10 @@ void _rtw_read_port(_adapter *adapter, u32 addr, u32 cnt, u8 *pmem)
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_func_enter_;
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if( (adapter->bDriverStopped ==_TRUE) || (adapter->bSurpriseRemoved == _TRUE))
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{
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RT_TRACE(_module_rtl871x_io_c_, _drv_info_, ("rtw_read_port:bDriverStopped(%d) OR bSurpriseRemoved(%d)", adapter->bDriverStopped, adapter->bSurpriseRemoved));
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if (RTW_CANNOT_RUN(adapter)) {
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RT_TRACE(_module_rtl871x_io_c_, _drv_info_, ("rtw_read_port:bDriverStopped(%s) OR bSurpriseRemoved(%s)"
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, rtw_is_drv_stopped(adapter)?"True":"False"
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, rtw_is_surprise_removed(adapter)?"True":"False"));
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return;
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}
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@@ -416,19 +524,19 @@ void rtw_reset_continual_io_error(struct dvobj_priv *dvobj)
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#ifdef DBG_IO
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u16 read_sniff_ranges[][2] = {
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u32 read_sniff_ranges[][2] = {
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//{0x520, 0x523},
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};
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u16 write_sniff_ranges[][2] = {
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u32 write_sniff_ranges[][2] = {
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//{0x520, 0x523},
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//{0x4c, 0x4c},
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};
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int read_sniff_num = sizeof(read_sniff_ranges)/sizeof(u16)/2;
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int write_sniff_num = sizeof(write_sniff_ranges)/sizeof(u16)/2;
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int read_sniff_num = sizeof(read_sniff_ranges)/sizeof(u32)/2;
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int write_sniff_num = sizeof(write_sniff_ranges)/sizeof(u32)/2;
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bool match_read_sniff_ranges(u16 addr, u16 len)
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bool match_read_sniff_ranges(u32 addr, u16 len)
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{
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int i;
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for (i = 0; i<read_sniff_num; i++) {
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@@ -439,7 +547,7 @@ bool match_read_sniff_ranges(u16 addr, u16 len)
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return _FALSE;
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}
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bool match_write_sniff_ranges(u16 addr, u16 len)
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bool match_write_sniff_ranges(u32 addr, u16 len)
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{
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int i;
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for (i = 0; i<write_sniff_num; i++) {
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@@ -450,6 +558,51 @@ bool match_write_sniff_ranges(u16 addr, u16 len)
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return _FALSE;
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}
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struct rf_sniff_ent {
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u8 path;
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u16 reg;
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u32 mask;
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};
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struct rf_sniff_ent rf_read_sniff_ranges[] = {
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/* example for all path addr 0x55 with all RF Reg mask */
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/* {MAX_RF_PATH, 0x55, bRFRegOffsetMask}, */
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};
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struct rf_sniff_ent rf_write_sniff_ranges[] = {
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/* example for all path addr 0x55 with all RF Reg mask */
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/* {MAX_RF_PATH, 0x55, bRFRegOffsetMask}, */
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};
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int rf_read_sniff_num = sizeof(rf_read_sniff_ranges)/sizeof(struct rf_sniff_ent);
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int rf_write_sniff_num = sizeof(rf_write_sniff_ranges)/sizeof(struct rf_sniff_ent);
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bool match_rf_read_sniff_ranges(u8 path, u32 addr, u32 mask)
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{
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int i;
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for (i = 0; i < rf_read_sniff_num; i++) {
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if (rf_read_sniff_ranges[i].path == MAX_RF_PATH || rf_read_sniff_ranges[i].path == path)
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if (addr == rf_read_sniff_ranges[i].reg && (mask & rf_read_sniff_ranges[i].mask))
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return _TRUE;
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}
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return _FALSE;
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}
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bool match_rf_write_sniff_ranges(u8 path, u32 addr, u32 mask)
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{
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int i;
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for (i = 0; i < rf_write_sniff_num; i++) {
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if (rf_write_sniff_ranges[i].path == MAX_RF_PATH || rf_write_sniff_ranges[i].path == path)
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if (addr == rf_write_sniff_ranges[i].reg && (mask & rf_write_sniff_ranges[i].mask))
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return _TRUE;
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}
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return _FALSE;
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}
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u8 dbg_rtw_read8(_adapter *adapter, u32 addr, const char *caller, const int line)
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{
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u8 val = _rtw_read8(adapter, addr);
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@@ -508,6 +661,77 @@ int dbg_rtw_writeN(_adapter *adapter, u32 addr ,u32 length , u8 *data, const cha
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return _rtw_writeN(adapter, addr, length, data);
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}
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#ifdef CONFIG_SDIO_HCI
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u8 dbg_rtw_sd_f0_read8(_adapter *adapter, u32 addr, const char *caller, const int line)
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{
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u8 val = _rtw_sd_f0_read8(adapter, addr);
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#if 0
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if (match_read_sniff_ranges(addr, 1))
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DBG_871X("DBG_IO %s:%d rtw_sd_f0_read8(0x%04x) return 0x%02x\n", caller, line, addr, val);
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#endif
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return val;
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}
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#ifdef CONFIG_SDIO_INDIRECT_ACCESS
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u8 dbg_rtw_sd_iread8(_adapter *adapter, u32 addr, const char *caller, const int line)
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{
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u8 val = rtw_sd_iread8(adapter, addr);
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if (match_read_sniff_ranges(addr, 1))
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DBG_871X("DBG_IO %s:%d rtw_sd_iread8(0x%04x) return 0x%02x\n", caller, line, addr, val);
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return val;
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}
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u16 dbg_rtw_sd_iread16(_adapter *adapter, u32 addr, const char *caller, const int line)
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{
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u16 val = _rtw_sd_iread16(adapter, addr);
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if (match_read_sniff_ranges(addr, 2))
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DBG_871X("DBG_IO %s:%d rtw_sd_iread16(0x%04x) return 0x%04x\n", caller, line, addr, val);
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return val;
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}
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u32 dbg_rtw_sd_iread32(_adapter *adapter, u32 addr, const char *caller, const int line)
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{
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u32 val = _rtw_sd_iread32(adapter, addr);
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if (match_read_sniff_ranges(addr, 4))
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DBG_871X("DBG_IO %s:%d rtw_sd_iread32(0x%04x) return 0x%08x\n", caller, line, addr, val);
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return val;
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}
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int dbg_rtw_sd_iwrite8(_adapter *adapter, u32 addr, u8 val, const char *caller, const int line)
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{
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if (match_write_sniff_ranges(addr, 1))
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DBG_871X("DBG_IO %s:%d rtw_sd_iwrite8(0x%04x, 0x%02x)\n", caller, line, addr, val);
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return _rtw_sd_iwrite8(adapter, addr, val);
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}
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int dbg_rtw_sd_iwrite16(_adapter *adapter, u32 addr, u16 val, const char *caller, const int line)
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{
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if (match_write_sniff_ranges(addr, 2))
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DBG_871X("DBG_IO %s:%d rtw_sd_iwrite16(0x%04x, 0x%04x)\n", caller, line, addr, val);
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return _rtw_sd_iwrite16(adapter, addr, val);
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}
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int dbg_rtw_sd_iwrite32(_adapter *adapter, u32 addr, u32 val, const char *caller, const int line)
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{
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if (match_write_sniff_ranges(addr, 4))
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DBG_871X("DBG_IO %s:%d rtw_sd_iwrite32(0x%04x, 0x%08x)\n", caller, line, addr, val);
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return _rtw_sd_iwrite32(adapter, addr, val);
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}
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#endif /* CONFIG_SDIO_INDIRECT_ACCESS */
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#endif /* CONFIG_SDIO_HCI */
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#endif
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