diff options
author | Jennifer Averett <Jennifer.Averett@OARcorp.com> | 2005-04-11 20:20:18 +0000 |
---|---|---|
committer | Jennifer Averett <Jennifer.Averett@OARcorp.com> | 2005-04-11 20:20:18 +0000 |
commit | f309cda26b86a4876833022ee0b5c206c24282b1 (patch) | |
tree | 3ee574d3a01b30c44ab1f0838810802d16f644f4 /c/src | |
parent | 2005-04-11 Jennifer Averett <jennifer@OARcorp.com> (diff) | |
download | rtems-f309cda26b86a4876833022ee0b5c206c24282b1.tar.bz2 |
2005-04-11 Jennifer Averett<jennifer.averett@oarcorp.com>
PR 778/bsps
* include/bsp.h, include/gen2.h, startup/FPGA.c, startup/Hwr_init.c,
startup/bspstart.c, tod/tod.c:
modify SCORE_.. to BSP_.. for externally used define's.
Diffstat (limited to '')
-rw-r--r-- | c/src/lib/libbsp/powerpc/score603e/ChangeLog | 7 | ||||
-rw-r--r-- | c/src/lib/libbsp/powerpc/score603e/include/bsp.h | 9 | ||||
-rw-r--r-- | c/src/lib/libbsp/powerpc/score603e/include/gen2.h | 67 | ||||
-rw-r--r-- | c/src/lib/libbsp/powerpc/score603e/startup/FPGA.c | 2 | ||||
-rw-r--r-- | c/src/lib/libbsp/powerpc/score603e/startup/Hwr_init.c | 2 | ||||
-rw-r--r-- | c/src/lib/libbsp/powerpc/score603e/startup/bspstart.c | 16 | ||||
-rw-r--r-- | c/src/lib/libbsp/powerpc/score603e/tod/tod.c | 6 |
7 files changed, 62 insertions, 47 deletions
diff --git a/c/src/lib/libbsp/powerpc/score603e/ChangeLog b/c/src/lib/libbsp/powerpc/score603e/ChangeLog index 0188ace791..7764a93c99 100644 --- a/c/src/lib/libbsp/powerpc/score603e/ChangeLog +++ b/c/src/lib/libbsp/powerpc/score603e/ChangeLog @@ -1,3 +1,10 @@ +2005-04-11 Jennifer Averett<jennifer.averett@oarcorp.com> + + PR 778/bsps + * include/bsp.h, include/gen2.h, startup/FPGA.c, startup/Hwr_init.c, + startup/bspstart.c, tod/tod.c: + modify SCORE_.. to BSP_.. for externally used define's. + 2005-02-16 Ralf Corsepius <ralf.corsepius@rtems.org> * configure.ac: Remove argument from RTEMS_PPC_EXCEPTIONS. diff --git a/c/src/lib/libbsp/powerpc/score603e/include/bsp.h b/c/src/lib/libbsp/powerpc/score603e/include/bsp.h index adca21a2a0..db7797c2b1 100644 --- a/c/src/lib/libbsp/powerpc/score603e/include/bsp.h +++ b/c/src/lib/libbsp/powerpc/score603e/include/bsp.h @@ -69,7 +69,11 @@ extern "C" { #define Initialize_Board_ctrl_register() \ *SCORE603E_BOARD_CTRL_REG = (*SCORE603E_BOARD_CTRL_REG | \ - SCORE603E_BRD_FLASH_DISABLE_MASK) \ + SCORE603E_BRD_FLASH_DISABLE_MASK) + +#define Processor_Synchronize() \ + asm(" eieio ") + /* Constants */ @@ -204,6 +208,9 @@ unsigned int SCORE603e_FLASH_Enable_writes( uint32_t area /* Unused */ ); +#define BSP_FLASH_ENABLE_WRITES( _area) SCORE603e_FLASH_Enable_writes( _area ) +#define BSP_FLASH_DISABLE_WRITES(_area) SCORE603e_FLASH_Disable( _area ) + #define Convert_Endian_32( _data ) \ ( ((_data&0x000000ff)<<24) | ((_data&0x0000ff00)<<8) | \ ((_data&0x00ff0000)>>8) | ((_data&0xff000000)>>24) ) diff --git a/c/src/lib/libbsp/powerpc/score603e/include/gen2.h b/c/src/lib/libbsp/powerpc/score603e/include/gen2.h index fbc78c3fe3..357b446594 100644 --- a/c/src/lib/libbsp/powerpc/score603e/include/gen2.h +++ b/c/src/lib/libbsp/powerpc/score603e/include/gen2.h @@ -25,7 +25,7 @@ extern "C" { * ISA/PCI I/O space. */ #define SCORE603E_VME_JUMPER_ADDR 0x00e20000 -#define SCORE603E_FLASH_BASE_ADDR 0x04000000 +#define BSP_FLASH_BASE 0x04000000 #define SCORE603E_ISA_PCI_IO_BASE 0x80000000 #define SCORE603E_TIMER_PORT_C 0xfd000000 #define SCORE603E_TIMER_INT_ACK 0xfd000000 @@ -47,46 +47,47 @@ extern "C" { /* * PSC8 - PMC Card */ -#define SCORE603E_PCI_CONFIGURATION_BASE 0x80800000 -#define SCORE603E_PMC_BASE SCORE603E_PCI_CONFIGURATION_BASE -#define SCORE603E_PCI_PMC_DEVICE_BASE 0x80808000 +#define BSP_PCI_CONFIGURATION_BASE 0x80800000 +#define BSP_PMC_BASE BSP_PCI_CONFIGURATION_BASE +#define BSP_PCI_PMC_DEVICE_BASE 0x80808000 -#define SCORE603E_PCI_REGISTER_BASE 0xfc000000 +#define BSP_PCI_REGISTER_BASE 0xfc000000 -#define SCORE603E_PCI_DEVICE_ADDRESS( _offset) \ - ((volatile uint32_t*)( SCORE603E_PCI_PMC_DEVICE_BASE + _offset )) +#define BSP_PCI_DEVICE_ADDRESS( _offset) \ + ((volatile rtems_unsigned32 *)( BSP_PCI_PMC_DEVICE_BASE + _offset )) -#define SCORE603E_PMC_SERIAL_ADDRESS( _offset ) \ - ((volatile uint8_t*)(SCORE603E_PCI_REGISTER_BASE + _offset)) + +#define BSP_PMC_SERIAL_ADDRESS( _offset ) \ + ((volatile rtems_unsigned8 *)(BSP_PCI_REGISTER_BASE + _offset)) /* * PMC serial channels - (4-7: 232 and 8-11: 422) */ -#define SCORE603E_85C30_CTRL_4 SCORE603E_PMC_SERIAL_ADDRESS(0x200020) -#define SCORE603E_85C30_DATA_4 SCORE603E_PMC_SERIAL_ADDRESS(0x200024) -#define SCORE603E_85C30_CTRL_5 SCORE603E_PMC_SERIAL_ADDRESS(0x200028) -#define SCORE603E_85C30_DATA_5 SCORE603E_PMC_SERIAL_ADDRESS(0x20002c) -#define SCORE603E_85C30_CTRL_6 SCORE603E_PMC_SERIAL_ADDRESS(0x200030) -#define SCORE603E_85C30_DATA_6 SCORE603E_PMC_SERIAL_ADDRESS(0x200034) -#define SCORE603E_85C30_CTRL_7 SCORE603E_PMC_SERIAL_ADDRESS(0x200038) -#define SCORE603E_85C30_DATA_7 SCORE603E_PMC_SERIAL_ADDRESS(0x20003c) -#define SCORE603E_85C30_CTRL_8 SCORE603E_PMC_SERIAL_ADDRESS(0x200000) -#define SCORE603E_85C30_DATA_8 SCORE603E_PMC_SERIAL_ADDRESS(0x200004) -#define SCORE603E_85C30_CTRL_9 SCORE603E_PMC_SERIAL_ADDRESS(0x200008) -#define SCORE603E_85C30_DATA_9 SCORE603E_PMC_SERIAL_ADDRESS(0x20000c) -#define SCORE603E_85C30_CTRL_10 SCORE603E_PMC_SERIAL_ADDRESS(0x200010) -#define SCORE603E_85C30_DATA_10 SCORE603E_PMC_SERIAL_ADDRESS(0x200014) -#define SCORE603E_85C30_CTRL_11 SCORE603E_PMC_SERIAL_ADDRESS(0x200018) -#define SCORE603E_85C30_DATA_11 SCORE603E_PMC_SERIAL_ADDRESS(0x20001c) +#define SCORE603E_85C30_CTRL_4 BSP_PMC_SERIAL_ADDRESS(0x200020) +#define SCORE603E_85C30_DATA_4 BSP_PMC_SERIAL_ADDRESS(0x200024) +#define SCORE603E_85C30_CTRL_5 BSP_PMC_SERIAL_ADDRESS(0x200028) +#define SCORE603E_85C30_DATA_5 BSP_PMC_SERIAL_ADDRESS(0x20002c) +#define SCORE603E_85C30_CTRL_6 BSP_PMC_SERIAL_ADDRESS(0x200030) +#define SCORE603E_85C30_DATA_6 BSP_PMC_SERIAL_ADDRESS(0x200034) +#define SCORE603E_85C30_CTRL_7 BSP_PMC_SERIAL_ADDRESS(0x200038) +#define SCORE603E_85C30_DATA_7 BSP_PMC_SERIAL_ADDRESS(0x20003c) +#define SCORE603E_85C30_CTRL_8 BSP_PMC_SERIAL_ADDRESS(0x200000) +#define SCORE603E_85C30_DATA_8 BSP_PMC_SERIAL_ADDRESS(0x200004) +#define SCORE603E_85C30_CTRL_9 BSP_PMC_SERIAL_ADDRESS(0x200008) +#define SCORE603E_85C30_DATA_9 BSP_PMC_SERIAL_ADDRESS(0x20000c) +#define SCORE603E_85C30_CTRL_10 BSP_PMC_SERIAL_ADDRESS(0x200010) +#define SCORE603E_85C30_DATA_10 BSP_PMC_SERIAL_ADDRESS(0x200014) +#define SCORE603E_85C30_CTRL_11 BSP_PMC_SERIAL_ADDRESS(0x200018) +#define SCORE603E_85C30_DATA_11 BSP_PMC_SERIAL_ADDRESS(0x20001c) #define SCORE603E_PCI_IO_CFG_ADDR 0x80000cf8 #define SCORE603E_PCI_IO_CFG_DATA 0x80000cfc #define SCORE603E_UNIVERSE_BASE 0x80030000 #define SCORE603E_IO_VME_UNIVERSE_BASE 0x80007000 -#define SCORE603E_PCI_MEM_BASE 0xc0000000 -#define SCORE603E_NVRAM_BASE 0xfd100000 -#define SCORE603E_RTC_ADDRESS ((volatile unsigned char *)0xfd180000) +#define BSP_PCI_MEM_BASE 0xc0000000 +#define BSP_NVRAM_BASE 0xfd100000 +#define BSP_RTC_ADDRESS ((volatile unsigned char *)0xfd180000) #define SCORE603E_JP1_JP2_PROM_BASE 0xfff00000 #define SCORE603E_NOT_JP1_2_FLASH_BASE 0xff800000 @@ -95,12 +96,12 @@ extern "C" { #elif (SCORE603E_USE_DINK) #define SCORE603E_VME_A16_OFFSET 0x11000000 #define SCORE603E_VME_A24_OFFSET 0x10000000 -#define SCORE603E_VME_A24_BASE (SCORE603E_PCI_MEM_BASE+SCORE603E_VME_A24_OFFSET) +#define BSP_VME_A24_BASE (BSP_PCI_MEM_BASE+SCORE603E_VME_A24_OFFSET) #else #error "SCORE603E gen2.h -- what ROM monitor are you using" #endif -#define SCORE603E_VME_A16_BASE (SCORE603E_PCI_MEM_BASE+SCORE603E_VME_A16_OFFSET) +#define BSP_VME_A16_BASE (BSP_PCI_MEM_BASE+SCORE603E_VME_A16_OFFSET) /* * Definations for the ICM 1770 RTC chip @@ -113,7 +114,7 @@ extern "C" { #define ICM1770_CRYSTAL_FREQ_2M 0x02 #define ICM1770_CRYSTAL_FREQ_4M 0x03 -#define SCORE_RTC_FREQUENCY ICM1770_CRYSTAL_FREQ_32K +#define BSP_RTC_FREQUENCY ICM1770_CRYSTAL_FREQ_32K /* * Z85C30 Definations for the 423 interface. @@ -155,13 +156,13 @@ extern "C" { /* * The PMC status word is at the PMC base address */ -#define SCORE603E_PMC_STATUS_ADDRESS (SCORE603E_PMC_SERIAL_ADDRESS (0)) +#define BSP_PMC_STATUS_ADDRESS (BSP_PMC_SERIAL_ADDRESS (0)) #define Is_PMC_85C30_4_IRQ( _status ) (_status & 0x80) /* SCC 422-1 */ #define Is_PMC_85C30_2_IRQ( _status ) (_status & 0x40) /* SCC 232-1 */ #define Is_PMC_85C30_5_IRQ( _status ) (_status & 0x20) /* SCC 422-2 */ #define Is_PMC_85C30_3_IRQ( _status ) (_status & 0x08) /* SCC 232-2 */ -#define SCORE603E_PMC_CONTROL_ADDRESS SCORE603E_PMC_SERIAL_ADDRESS(0x100000) +#define SCORE603E_PMC_CONTROL_ADDRESS BSP_PMC_SERIAL_ADDRESS(0x100000) #define SCORE603E_PMC_SCC_232_LOOPBACK (_word) (_word|0x20) #define PMC_SET_232_LOOPBACK(_word) (_word | 0x02) diff --git a/c/src/lib/libbsp/powerpc/score603e/startup/FPGA.c b/c/src/lib/libbsp/powerpc/score603e/startup/FPGA.c index da5ffa2a35..46c012f2ae 100644 --- a/c/src/lib/libbsp/powerpc/score603e/startup/FPGA.c +++ b/c/src/lib/libbsp/powerpc/score603e/startup/FPGA.c @@ -114,7 +114,7 @@ uint16_t read_and_clear_PMC_irq( { uint16_t status_word = irq; - status_word = (*SCORE603E_PMC_STATUS_ADDRESS); + status_word = (*BSP_PMC_STATUS_ADDRESS); return status_word; } diff --git a/c/src/lib/libbsp/powerpc/score603e/startup/Hwr_init.c b/c/src/lib/libbsp/powerpc/score603e/startup/Hwr_init.c index a752fe4e37..4ddaffe5f9 100644 --- a/c/src/lib/libbsp/powerpc/score603e/startup/Hwr_init.c +++ b/c/src/lib/libbsp/powerpc/score603e/startup/Hwr_init.c @@ -73,7 +73,7 @@ void init_RTC() { volatile Harris_RTC *the_RTC; - the_RTC = (volatile Harris_RTC *)SCORE603E_RTC_ADDRESS; + the_RTC = (volatile Harris_RTC *)BSP_RTC_ADDRESS; the_RTC->command_register = 0x0; } diff --git a/c/src/lib/libbsp/powerpc/score603e/startup/bspstart.c b/c/src/lib/libbsp/powerpc/score603e/startup/bspstart.c index 299066969d..c880f7c3e9 100644 --- a/c/src/lib/libbsp/powerpc/score603e/startup/bspstart.c +++ b/c/src/lib/libbsp/powerpc/score603e/startup/bspstart.c @@ -116,20 +116,20 @@ void initialize_PMC() { /* * set PMC base address. */ - PMC_addr = SCORE603E_PCI_DEVICE_ADDRESS( 0x14 ); - *PMC_addr = (SCORE603E_PCI_REGISTER_BASE >> 24) & 0x3f; + PMC_addr = BSP_PCI_DEVICE_ADDRESS( 0x14 ); + *PMC_addr = (BSP_PCI_REGISTER_BASE >> 24) & 0x3f; /* * Clear status, enable SERR and memory space only. */ - PMC_addr = SCORE603E_PCI_DEVICE_ADDRESS( 0x4 ); + PMC_addr = BSP_PCI_DEVICE_ADDRESS( 0x4 ); *PMC_addr = 0x0201ff37; /* * Bit 0 and 1 HI cause Medium Loopback to occur. */ PMC_addr = (volatile uint32_t*) - SCORE603E_PMC_SERIAL_ADDRESS( 0x100000 ); + BSP_PMC_SERIAL_ADDRESS( 0x100000 ); data = *PMC_addr; /* *PMC_addr = data | 0x3; */ *PMC_addr = data & 0xfc; @@ -141,17 +141,17 @@ void initialize_PMC() { /* * Clear status, enable SERR and memory space only. */ - PMC_addr = SCORE603E_PCI_DEVICE_ADDRESS( 0x4 ); + PMC_addr = BSP_PCI_DEVICE_ADDRESS( 0x4 ); *PMC_addr = 0x020080cc; /* * set PMC base address. */ - PMC_addr = SCORE603E_PCI_DEVICE_ADDRESS( 0x14 ); - *PMC_addr = (SCORE603E_PCI_REGISTER_BASE >> 24) & 0x3f; + PMC_addr = BSP_PCI_DEVICE_ADDRESS( 0x14 ); + *PMC_addr = (BSP_PCI_REGISTER_BASE >> 24) & 0x3f; PMC_addr = (volatile uint32_t*) - SCORE603E_PMC_SERIAL_ADDRESS( 0x100000 ); + BSP_PMC_SERIAL_ADDRESS( 0x100000 ); data = *PMC_addr; *PMC_addr = data & 0xfc; diff --git a/c/src/lib/libbsp/powerpc/score603e/tod/tod.c b/c/src/lib/libbsp/powerpc/score603e/tod/tod.c index a21140105d..510e318391 100644 --- a/c/src/lib/libbsp/powerpc/score603e/tod/tod.c +++ b/c/src/lib/libbsp/powerpc/score603e/tod/tod.c @@ -43,7 +43,7 @@ void setRealTimeToRTEMS() { rtems_time_of_day rtc_tod; - ICM7170_GetTOD( SCORE603E_RTC_ADDRESS, SCORE_RTC_FREQUENCY, &rtc_tod ); + ICM7170_GetTOD( BSP_RTC_ADDRESS, BSP_RTC_FREQUENCY, &rtc_tod ); rtems_clock_set( &rtc_tod ); } @@ -52,7 +52,7 @@ void setRealTimeFromRTEMS() rtems_time_of_day rtems_tod; rtems_clock_get( RTEMS_CLOCK_GET_TOD, &rtems_tod ); - ICM7170_SetTOD( SCORE603E_RTC_ADDRESS, SCORE_RTC_FREQUENCY, &rtems_tod ); + ICM7170_SetTOD( BSP_RTC_ADDRESS, BSP_RTC_FREQUENCY, &rtems_tod ); } int checkRealTime() @@ -60,7 +60,7 @@ int checkRealTime() rtems_time_of_day rtems_tod; rtems_time_of_day rtc_tod; - ICM7170_GetTOD( SCORE603E_RTC_ADDRESS, SCORE_RTC_FREQUENCY, &rtc_tod ); + ICM7170_GetTOD( BSP_RTC_ADDRESS, BSP_RTC_FREQUENCY, &rtc_tod ); rtems_clock_get( RTEMS_CLOCK_GET_TOD, &rtems_tod ); if( rtems_tod.year == rtc_tod.year && |