diff options
Diffstat (limited to 'bsp/ls1cdev/drivers/net/synopGMAC_plat.h')
| -rw-r--r-- | bsp/ls1cdev/drivers/net/synopGMAC_plat.h | 98 |
1 files changed, 49 insertions, 49 deletions
diff --git a/bsp/ls1cdev/drivers/net/synopGMAC_plat.h b/bsp/ls1cdev/drivers/net/synopGMAC_plat.h index cec6473746..da15536012 100644 --- a/bsp/ls1cdev/drivers/net/synopGMAC_plat.h +++ b/bsp/ls1cdev/drivers/net/synopGMAC_plat.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -8,12 +8,12 @@ * 2017-08-24 chinesebear first version */ - - + + #ifndef SYNOP_GMAC_PLAT_H #define SYNOP_GMAC_PLAT_H 1 -/* sw +/* sw #include <linux/kernel.h> #include <asm/io.h> #include <linux/gfp.h> @@ -26,7 +26,7 @@ //#include "GMAC_Pmon.h" //#include "synopGMAC_Host.h" #include <rtthread.h> -//sw: copy the type define into here +//sw: copy the type define into here #define IOCTL_READ_REGISTER SIOCDEVPRIVATE+1 #define IOCTL_WRITE_REGISTER SIOCDEVPRIVATE+2 #define IOCTL_READ_IPSTRUCT SIOCDEVPRIVATE+3 @@ -66,18 +66,18 @@ typedef int bool; #define VA_TO_PA(x) UNCACHED_TO_PHYS(x) -/* sw -#define TR0(fmt, args...) printk(KERN_CRIT "SynopGMAC: " fmt, ##args) +/* sw +#define TR0(fmt, args...) printk(KERN_CRIT "SynopGMAC: " fmt, ##args) #ifdef DEBUG #undef TR # define TR(fmt, args...) printk(KERN_CRIT "SynopGMAC: " fmt, ##args) #else -# define TR(fmt, args...) // not debugging: nothing +# define TR(fmt, args...) // not debugging: nothing #endif */ /* -#define TR0(fmt, args...) printf("SynopGMAC: " fmt, ##args) +#define TR0(fmt, args...) printf("SynopGMAC: " fmt, ##args) */ /* @@ -85,21 +85,21 @@ typedef int bool; #undef TR # define TR(fmt, args...) printf("SynopGMAC: " fmt, ##args) #else -//# define TR(fmt, args...) // not debugging: nothing -#define TR(fmt, args...) printf("SynopGMAC: " fmt, ##args) +//# define TR(fmt, args...) // not debugging: nothing +#define TR(fmt, args...) printf("SynopGMAC: " fmt, ##args) #endif */ //sw: nothing to display -#define TR0(fmt, args...) //rt_kprintf(fmt, ##args) -#define TR(fmt, args...) //rt_kprintf(fmt, ##args) +#define TR0(fmt, args...) //rt_kprintf(fmt, ##args) +#define TR(fmt, args...) //rt_kprintf(fmt, ##args) //#define TR rt_kprintf //typedef int bool; enum synopGMAC_boolean - { + { false = 0, - true = 1 + true = 1 }; @@ -110,9 +110,9 @@ enum synopGMAC_boolean * */ -#define LE32_TO_CPU __le32_to_cpu -#define BE32_TO_CPU __be32_to_cpu -#define CPU_TO_LE32 __cpu_to_le32 +#define LE32_TO_CPU __le32_to_cpu +#define BE32_TO_CPU __be32_to_cpu +#define CPU_TO_LE32 __cpu_to_le32 /* Error Codes */ #define ESYNOPGMACNOERR 0 @@ -122,15 +122,15 @@ enum synopGMAC_boolean struct Network_interface_data { - u32 unit; - u32 addr; - u32 data; + u32 unit; + u32 addr; + u32 data; }; /** * These are the wrapper function prototypes for OS/platform related routines - */ + */ void * plat_alloc_memory(u32 ); void plat_free_memory(void *); @@ -143,10 +143,10 @@ void plat_delay(u32); /** * The Low level function to read register contents from Hardware. - * - * @param[in] pointer to the base of register map + * + * @param[in] pointer to the base of register map * @param[in] Offset from the base - * \return Returns the register contents + * \return Returns the register contents */ static u32 synopGMACReadReg(u32 RegBase, u32 RegOffset) { @@ -166,43 +166,43 @@ static u32 synopGMACReadReg(u32 RegBase, u32 RegOffset) /** * The Low level function to write to a register in Hardware. - * - * @param[in] pointer to the base of register map + * + * @param[in] pointer to the base of register map * @param[in] Offset from the base - * @param[in] Data to be written - * \return void + * @param[in] Data to be written + * \return void */ static void synopGMACWriteReg(u32 RegBase, u32 RegOffset, u32 RegData ) { u32 addr; - addr = RegBase + (u32)RegOffset; + addr = RegBase + (u32)RegOffset; // rt_kprintf("%s RegBase = 0x%08x RegOffset = 0x%08x RegData = 0x%08x\n", __FUNCTION__,(u32) RegBase, RegOffset, RegData ); #if SYNOP_REG_DEBUG TR("%s RegBase = 0x%08x RegOffset = 0x%08x RegData = 0x%08x\n", __FUNCTION__,(u32) RegBase, RegOffset, RegData ); #endif - *(volatile u32 *)addr = RegData; + *(volatile u32 *)addr = RegData; - if(addr == 0xbfe1100c) - DEBUG_MES("regdata = %08x\n", RegData); + if(addr == 0xbfe1100c) + DEBUG_MES("regdata = %08x\n", RegData); return; } /** * The Low level function to set bits of a register in Hardware. - * - * @param[in] pointer to the base of register map + * + * @param[in] pointer to the base of register map * @param[in] Offset from the base - * @param[in] Bit mask to set bits to logical 1 - * \return void + * @param[in] Bit mask to set bits to logical 1 + * \return void */ static void synopGMACSetBits(u32 RegBase, u32 RegOffset, u32 BitPos) { //u64 addr = (u64)RegBase + (u64)RegOffset; u32 data; data = synopGMACReadReg(RegBase, RegOffset); - data |= BitPos; + data |= BitPos; synopGMACWriteReg(RegBase, RegOffset, data); // writel(data,(void *)addr); #if SYNOP_REG_DEBUG @@ -214,17 +214,17 @@ static void synopGMACSetBits(u32 RegBase, u32 RegOffset, u32 BitPos) /** * The Low level function to clear bits of a register in Hardware. - * - * @param[in] pointer to the base of register map + * + * @param[in] pointer to the base of register map * @param[in] Offset from the base - * @param[in] Bit mask to clear bits to logical 0 - * \return void + * @param[in] Bit mask to clear bits to logical 0 + * \return void */ static void synopGMACClearBits(u32 RegBase, u32 RegOffset, u32 BitPos) { u32 data; data = synopGMACReadReg(RegBase, RegOffset); - data &= (~BitPos); + data &= (~BitPos); synopGMACWriteReg(RegBase, RegOffset, data); #if SYNOP_REG_DEBUG TR("%s !!!!!!!!!!!!! RegOffset = 0x%08x RegData = 0x%08x\n", __FUNCTION__, RegOffset, data ); @@ -234,21 +234,21 @@ static void synopGMACClearBits(u32 RegBase, u32 RegOffset, u32 BitPos) /** * The Low level function to Check the setting of the bits. - * - * @param[in] pointer to the base of register map + * + * @param[in] pointer to the base of register map * @param[in] Offset from the base - * @param[in] Bit mask to set bits to logical 1 + * @param[in] Bit mask to set bits to logical 1 * \return returns TRUE if set to '1' returns FALSE if set to '0'. Result undefined there are no bit set in the BitPos argument. - * + * */ static bool synopGMACCheckBits(u32 RegBase, u32 RegOffset, u32 BitPos) { u32 data; data = synopGMACReadReg(RegBase, RegOffset); - data &= BitPos; + data &= BitPos; if(data) return true; - else return false; + else return false; } |