[rtems commit] bsp/mpc55xx: New BSP variants for RSM6
Sebastian Huber
sebh at rtems.org
Mon Dec 3 12:14:54 UTC 2012
Module: rtems
Branch: master
Commit: 2858aeb9b38caf5bcbd2b80fdf5979e23ec5e128
Changeset: http://git.rtems.org/rtems/commit/?id=2858aeb9b38caf5bcbd2b80fdf5979e23ec5e128
Author: Sebastian Huber <sebastian.huber at embedded-brains.de>
Date: Fri Nov 23 17:25:54 2012 +0100
bsp/mpc55xx: New BSP variants for RSM6
---
c/src/lib/libbsp/powerpc/mpc55xxevb/Makefile.am | 5 +
c/src/lib/libbsp/powerpc/mpc55xxevb/configure.ac | 16 ++++-
.../make/custom/mpc5674f_rsm6_koma_app.cfg | 3 +
.../make/custom/mpc5674f_rsm6_koma_boot.cfg | 3 +
.../make/custom/mpc5674f_rsm6_moma_app.cfg | 3 +
.../make/custom/mpc5674f_rsm6_moma_boot.cfg | 3 +
c/src/lib/libbsp/powerpc/mpc55xxevb/preinstall.am | 20 +++++
.../mpc55xxevb/startup/linkcmds.mpc5674f_rsm6 | 28 ++++++
.../startup/linkcmds.mpc5674f_rsm6_koma_app | 8 ++
.../startup/linkcmds.mpc5674f_rsm6_koma_boot | 6 ++
.../startup/linkcmds.mpc5674f_rsm6_moma_app | 8 ++
.../startup/linkcmds.mpc5674f_rsm6_moma_boot | 6 ++
.../mpc55xxevb/startup/start-config-clock.c | 2 +-
.../mpc55xxevb/startup/start-config-ebi-cs-cal.c | 87 ++++++++++++++++++++
.../powerpc/mpc55xxevb/startup/start-config-ebi.c | 3 +-
.../mpc55xxevb/startup/start-config-mmu-early.c | 5 +-
.../powerpc/mpc55xxevb/startup/start-config-mmu.c | 34 ++++++++-
.../mpc55xxevb/startup/start-config-siu-pcr.c | 16 ++++
18 files changed, 250 insertions(+), 6 deletions(-)
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/Makefile.am b/c/src/lib/libbsp/powerpc/mpc55xxevb/Makefile.am
index a03a99b..01977fc 100644
--- a/c/src/lib/libbsp/powerpc/mpc55xxevb/Makefile.am
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/Makefile.am
@@ -33,6 +33,11 @@ dist_project_lib_DATA += startup/linkcmds.phycore_mpc5554
dist_project_lib_DATA += startup/linkcmds.mpc5674f_ecu508
dist_project_lib_DATA += startup/linkcmds.mpc5674f_ecu508_boot
dist_project_lib_DATA += startup/linkcmds.mpc5674f_ecu508_app
+dist_project_lib_DATA += startup/linkcmds.mpc5674f_rsm6
+dist_project_lib_DATA += startup/linkcmds.mpc5674f_rsm6_koma_boot
+dist_project_lib_DATA += startup/linkcmds.mpc5674f_rsm6_koma_app
+dist_project_lib_DATA += startup/linkcmds.mpc5674f_rsm6_moma_boot
+dist_project_lib_DATA += startup/linkcmds.mpc5674f_rsm6_moma_app
noinst_LIBRARIES += libbsp.a
libbsp_a_SOURCES =
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/configure.ac b/c/src/lib/libbsp/powerpc/mpc55xxevb/configure.ac
index 00b80a4..e691b36 100644
--- a/c/src/lib/libbsp/powerpc/mpc55xxevb/configure.ac
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/configure.ac
@@ -86,6 +86,11 @@ RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_MFD],[*] ,[12])
RTEMS_BSPOPTS_HELP([MPC55XX_FMPLL_MFD],
[Must be defined to be the PLL multiplication factor for clock generation])
+RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_ESYNCR1_CLKCFG],[mpc5674f_rsm6*],[6])
+RTEMS_BSPOPTS_SET([MPC55XX_FMPLL_ESYNCR1_CLKCFG],[*],[7])
+RTEMS_BSPOPTS_HELP([MPC55XX_FMPLL_ESYNCR1_CLKCFG],
+[the FMPLL ESYNCR1[CLKCFG] value])
+
RTEMS_BSPOPTS_SET([MPC55XX_SYSTEM_CLOCK_DIVIDER],[mpc5674f*],[2])
RTEMS_BSPOPTS_SET([MPC55XX_SYSTEM_CLOCK_DIVIDER],[*],[1])
RTEMS_BSPOPTS_HELP([MPC55XX_SYSTEM_CLOCK_DIVIDER],
@@ -179,6 +184,15 @@ RTEMS_BSPOPTS_HELP([MPC55XX_BOARD_GWLCFM],[if defined, use custom settings for G
RTEMS_BSPOPTS_SET([MPC55XX_BOARD_MPC5674F_ECU508],[mpc5674f_ecu508*],[1])
RTEMS_BSPOPTS_HELP([MPC55XX_BOARD_MPC5674F_ECU508],[if defined, use custom settings for ECU508 board])
+RTEMS_BSPOPTS_SET([MPC55XX_BOARD_MPC5674F_RSM6],[mpc5674f_rsm6*],[1])
+RTEMS_BSPOPTS_HELP([MPC55XX_BOARD_MPC5674F_RSM6],[if defined, use custom settings for RSM6 board])
+
+RTEMS_BSPOPTS_SET([MPC55XX_BOARD_MPC5674F_RSM6_KOMA],[mpc5674f_rsm6_koma*],[1])
+RTEMS_BSPOPTS_HELP([MPC55XX_BOARD_MPC5674F_RSM6_KOMA],[if defined, use custom settings for RSM6 board KoMa controller])
+
+RTEMS_BSPOPTS_SET([MPC55XX_BOARD_MPC5674F_RSM6_MOMA],[mpc5674f_rsm6_moma*],[1])
+RTEMS_BSPOPTS_HELP([MPC55XX_BOARD_MPC5674F_RSM6_MOMA],[if defined, use custom settings for RSM6 board MoMa controller])
+
RTEMS_BSPOPTS_SET([MPC55XX_BOARD_PHYCORE_MPC5554],[phycore_mpc5554],[1])
RTEMS_BSPOPTS_HELP([MPC55XX_BOARD_PHYCORE_MPC5554],[if defined, use custom settings for phyCORE MPC5554 board])
@@ -187,7 +201,7 @@ RTEMS_BSPOPTS_HELP([RTEMS_BSP_I2C_EEPROM_DEVICE_NAME],[EEPROM name for LibI2C])
RTEMS_BSPOPTS_SET([RTEMS_BSP_I2C_EEPROM_DEVICE_PATH],[gwlcfm],['"/dev/i2c1.eeprom"'])
RTEMS_BSPOPTS_HELP([RTEMS_BSP_I2C_EEPROM_DEVICE_PATH],[EEPROM device file path])
-RTEMS_BSPOPTS_SET([MPC55XX_NEEDS_LOW_LEVEL_INIT],[mpc5674f_ecu508_app],[])
+RTEMS_BSPOPTS_SET([MPC55XX_NEEDS_LOW_LEVEL_INIT],[mpc5674f_*app],[])
RTEMS_BSPOPTS_SET([MPC55XX_NEEDS_LOW_LEVEL_INIT],[*],[1])
RTEMS_BSPOPTS_HELP([MPC55XX_NEEDS_LOW_LEVEL_INIT],[if defined, do low level initialization])
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/make/custom/mpc5674f_rsm6_koma_app.cfg b/c/src/lib/libbsp/powerpc/mpc55xxevb/make/custom/mpc5674f_rsm6_koma_app.cfg
new file mode 100644
index 0000000..28cf413
--- /dev/null
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/make/custom/mpc5674f_rsm6_koma_app.cfg
@@ -0,0 +1,3 @@
+CPU_CFLAGS_FLOAT ?= -mspe
+
+include $(RTEMS_ROOT)/make/custom/mpc55xx.inc
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/make/custom/mpc5674f_rsm6_koma_boot.cfg b/c/src/lib/libbsp/powerpc/mpc55xxevb/make/custom/mpc5674f_rsm6_koma_boot.cfg
new file mode 100644
index 0000000..28cf413
--- /dev/null
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/make/custom/mpc5674f_rsm6_koma_boot.cfg
@@ -0,0 +1,3 @@
+CPU_CFLAGS_FLOAT ?= -mspe
+
+include $(RTEMS_ROOT)/make/custom/mpc55xx.inc
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/make/custom/mpc5674f_rsm6_moma_app.cfg b/c/src/lib/libbsp/powerpc/mpc55xxevb/make/custom/mpc5674f_rsm6_moma_app.cfg
new file mode 100644
index 0000000..28cf413
--- /dev/null
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/make/custom/mpc5674f_rsm6_moma_app.cfg
@@ -0,0 +1,3 @@
+CPU_CFLAGS_FLOAT ?= -mspe
+
+include $(RTEMS_ROOT)/make/custom/mpc55xx.inc
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/make/custom/mpc5674f_rsm6_moma_boot.cfg b/c/src/lib/libbsp/powerpc/mpc55xxevb/make/custom/mpc5674f_rsm6_moma_boot.cfg
new file mode 100644
index 0000000..28cf413
--- /dev/null
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/make/custom/mpc5674f_rsm6_moma_boot.cfg
@@ -0,0 +1,3 @@
+CPU_CFLAGS_FLOAT ?= -mspe
+
+include $(RTEMS_ROOT)/make/custom/mpc55xx.inc
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/preinstall.am b/c/src/lib/libbsp/powerpc/mpc55xxevb/preinstall.am
index bfaaa12..f45e5f9 100644
--- a/c/src/lib/libbsp/powerpc/mpc55xxevb/preinstall.am
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/preinstall.am
@@ -105,6 +105,26 @@ $(PROJECT_LIB)/linkcmds.mpc5674f_ecu508_app: startup/linkcmds.mpc5674f_ecu508_ap
$(INSTALL_DATA) $< $(PROJECT_LIB)/linkcmds.mpc5674f_ecu508_app
PREINSTALL_FILES += $(PROJECT_LIB)/linkcmds.mpc5674f_ecu508_app
+$(PROJECT_LIB)/linkcmds.mpc5674f_rsm6: startup/linkcmds.mpc5674f_rsm6 $(PROJECT_LIB)/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_LIB)/linkcmds.mpc5674f_rsm6
+PREINSTALL_FILES += $(PROJECT_LIB)/linkcmds.mpc5674f_rsm6
+
+$(PROJECT_LIB)/linkcmds.mpc5674f_rsm6_koma_boot: startup/linkcmds.mpc5674f_rsm6_koma_boot $(PROJECT_LIB)/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_LIB)/linkcmds.mpc5674f_rsm6_koma_boot
+PREINSTALL_FILES += $(PROJECT_LIB)/linkcmds.mpc5674f_rsm6_koma_boot
+
+$(PROJECT_LIB)/linkcmds.mpc5674f_rsm6_koma_app: startup/linkcmds.mpc5674f_rsm6_koma_app $(PROJECT_LIB)/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_LIB)/linkcmds.mpc5674f_rsm6_koma_app
+PREINSTALL_FILES += $(PROJECT_LIB)/linkcmds.mpc5674f_rsm6_koma_app
+
+$(PROJECT_LIB)/linkcmds.mpc5674f_rsm6_moma_boot: startup/linkcmds.mpc5674f_rsm6_moma_boot $(PROJECT_LIB)/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_LIB)/linkcmds.mpc5674f_rsm6_moma_boot
+PREINSTALL_FILES += $(PROJECT_LIB)/linkcmds.mpc5674f_rsm6_moma_boot
+
+$(PROJECT_LIB)/linkcmds.mpc5674f_rsm6_moma_app: startup/linkcmds.mpc5674f_rsm6_moma_app $(PROJECT_LIB)/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_LIB)/linkcmds.mpc5674f_rsm6_moma_app
+PREINSTALL_FILES += $(PROJECT_LIB)/linkcmds.mpc5674f_rsm6_moma_app
+
$(PROJECT_INCLUDE)/bsp.h: include/bsp.h $(PROJECT_INCLUDE)/$(dirstamp)
$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp.h
PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp.h
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/linkcmds.mpc5674f_rsm6 b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/linkcmds.mpc5674f_rsm6
new file mode 100644
index 0000000..8f6a403
--- /dev/null
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/linkcmds.mpc5674f_rsm6
@@ -0,0 +1,28 @@
+MEMORY {
+ RAM : ORIGIN = 0x40000000, LENGTH = 240k
+ NOCACHE : ORIGIN = 0x4003c000, LENGTH = 16k
+ MRAM : ORIGIN = 0x20000000, LENGTH = 4M
+}
+
+REGION_ALIAS ("RAM_EXT", RAM);
+
+REGION_ALIAS ("REGION_START", STARTROM);
+REGION_ALIAS ("REGION_FAST_TEXT", RAM);
+REGION_ALIAS ("REGION_FAST_TEXT_LOAD", ROM);
+REGION_ALIAS ("REGION_TEXT", ROM);
+REGION_ALIAS ("REGION_TEXT_LOAD", ROM);
+REGION_ALIAS ("REGION_RODATA", ROM);
+REGION_ALIAS ("REGION_RODATA_LOAD", ROM);
+REGION_ALIAS ("REGION_FAST_DATA", RAM);
+REGION_ALIAS ("REGION_FAST_DATA_LOAD", ROM);
+REGION_ALIAS ("REGION_DATA", RAM);
+REGION_ALIAS ("REGION_DATA_LOAD", ROM);
+REGION_ALIAS ("REGION_BSS", RAM);
+REGION_ALIAS ("REGION_RWEXTRA", RAM);
+REGION_ALIAS ("REGION_WORK", RAM);
+REGION_ALIAS ("REGION_STACK", RAM);
+REGION_ALIAS ("REGION_NOCACHE", NOCACHE);
+REGION_ALIAS ("REGION_NOCACHE_LOAD", ROM);
+REGION_ALIAS ("REGION_NVRAM", MRAM);
+
+INCLUDE linkcmds.mpc55xx
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/linkcmds.mpc5674f_rsm6_koma_app b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/linkcmds.mpc5674f_rsm6_koma_app
new file mode 100644
index 0000000..51e1404
--- /dev/null
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/linkcmds.mpc5674f_rsm6_koma_app
@@ -0,0 +1,8 @@
+MEMORY {
+ /* Let space for the binary image library header */
+ ROM : ORIGIN = 0x00100000, LENGTH = 3068k
+}
+
+REGION_ALIAS ("STARTROM", ROM);
+
+INCLUDE linkcmds.mpc5674f_rsm6
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/linkcmds.mpc5674f_rsm6_koma_boot b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/linkcmds.mpc5674f_rsm6_koma_boot
new file mode 100644
index 0000000..7b97282
--- /dev/null
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/linkcmds.mpc5674f_rsm6_koma_boot
@@ -0,0 +1,6 @@
+MEMORY {
+ STARTROM : ORIGIN = 0x0, LENGTH = 32k
+ ROM : ORIGIN = 0x40000, LENGTH = 768k
+}
+
+INCLUDE linkcmds.mpc5674f_rsm6
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/linkcmds.mpc5674f_rsm6_moma_app b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/linkcmds.mpc5674f_rsm6_moma_app
new file mode 100644
index 0000000..51e1404
--- /dev/null
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/linkcmds.mpc5674f_rsm6_moma_app
@@ -0,0 +1,8 @@
+MEMORY {
+ /* Let space for the binary image library header */
+ ROM : ORIGIN = 0x00100000, LENGTH = 3068k
+}
+
+REGION_ALIAS ("STARTROM", ROM);
+
+INCLUDE linkcmds.mpc5674f_rsm6
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/linkcmds.mpc5674f_rsm6_moma_boot b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/linkcmds.mpc5674f_rsm6_moma_boot
new file mode 100644
index 0000000..7b97282
--- /dev/null
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/linkcmds.mpc5674f_rsm6_moma_boot
@@ -0,0 +1,6 @@
+MEMORY {
+ STARTROM : ORIGIN = 0x0, LENGTH = 32k
+ ROM : ORIGIN = 0x40000, LENGTH = 768k
+}
+
+INCLUDE linkcmds.mpc5674f_rsm6
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-clock.c b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-clock.c
index 366e590..9e0f98a 100644
--- a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-clock.c
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-clock.c
@@ -79,7 +79,7 @@ const mpc55xx_clock_config mpc55xx_start_config_clock [1] = { {
},
.esyncr1_final = {
.B = {
- .CLKCFG = 7,
+ .CLKCFG = MPC55XX_FMPLL_ESYNCR1_CLKCFG,
.EPREDIV = EPREDIV_VAL,
.EMFD = EMFD_VAL
}
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-ebi-cs-cal.c b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-ebi-cs-cal.c
index 00ac019..e9ed8c5 100644
--- a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-ebi-cs-cal.c
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-ebi-cs-cal.c
@@ -169,6 +169,93 @@ const struct EBI_CAL_CS_tag mpc55xx_start_config_ebi_cal_cs [] = {
}
}
}
+#elif defined(MPC55XX_BOARD_MPC5674F_RSM6) \
+ && defined(MPC55XX_NEEDS_LOW_LEVEL_INIT)
+ /* D_CS0 for MRAM */
+ {
+ .BR = {
+ .B = {
+ .BA = 0x20000000 >> 15,
+ .PS = 0,
+ .AD_MUX = 1,
+ .BL = 0,
+ .WEBS = 1,
+ .TBDIP = 0,
+ .SETA = 0,
+ .BI = 1,
+ .V = 1
+ }
+ },
+ .OR = {
+ .B = {
+ .AM = 0xffc00000 >> 15,
+ .SCY = 4,
+ .BSCY = 0
+ }
+ }
+ },
+
+ /* D_CS1 for FPGA */
+ {
+ .BR = {
+ .B = {
+ .BA = 0x21000000 >> 15,
+ .PS = 0,
+ .AD_MUX = 1,
+ .BL = 0,
+ .WEBS = 0,
+ .TBDIP = 0,
+ .SETA = 0,
+ .BI = 1,
+ .V = 1
+ }
+ },
+ .OR = {
+ .B = {
+ .AM = 0xff800000 >> 15,
+ .SCY = 0,
+ .BSCY = 0
+ }
+ }
+ },
+
+ /* D_CS2 unused */
+ {
+ .BR = { .R = 0x20000002 },
+ .OR = { .R = 0xe0000000 }
+ },
+
+ #if defined(MPC55XX_BOARD_MPC5674F_RSM6_KOMA)
+ /* D_CS3 for Ethernet Controller */
+ {
+ .BR = {
+ .B = {
+ .BA = 0x23000000 >> 15,
+ .PS = 1,
+ .AD_MUX = 1,
+ .BL = 0,
+ .WEBS = 1,
+ .TBDIP = 0,
+ .SETA = 0,
+ .BI = 1,
+ .V = 1
+ }
+ },
+ .OR = {
+ .B = {
+ .AM = 0xfff80000 >> 15,
+ .SCY = 8,
+ .BSCY = 0
+ }
+ }
+ }
+ #else
+ /* D_CS3 unused */
+ {
+ .BR = { .R = 0x20000002 },
+ .OR = { .R = 0xe0000000 }
+ }
+ #endif
#endif
};
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-ebi.c b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-ebi.c
index d2b2182..aa0f6a7 100644
--- a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-ebi.c
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-ebi.c
@@ -37,7 +37,8 @@ const mpc55xx_ebi_config mpc55xx_start_config_ebi [] = {
.siu_eccr_ebdf = 4 - 1 /* use CLK/4 as bus clock */
}
#elif (defined(MPC55XX_BOARD_MPC5674FEVB) \
- || defined(MPC55XX_BOARD_MPC5674F_ECU508)) \
+ || defined(MPC55XX_BOARD_MPC5674F_ECU508) \
+ || defined(MPC55XX_BOARD_MPC5674F_RSM6)) \
&& defined(MPC55XX_NEEDS_LOW_LEVEL_INIT)
{
.ebi_mcr = {
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-mmu-early.c b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-mmu-early.c
index dd8131d..5eb5330 100644
--- a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-mmu-early.c
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-mmu-early.c
@@ -23,8 +23,9 @@
#include <bsp/mpc55xx-config.h>
const struct MMU_tag mpc55xx_start_config_mmu_early [] = {
-#if defined(MPC55XX_BOARD_MPC5674F_ECU508) \
- && !defined(MPC55XX_NEEDS_LOW_LEVEL_INIT)
+#if (defined(MPC55XX_BOARD_MPC5674F_ECU508) \
+ || defined(MPC55XX_BOARD_MPC5674F_RSM6)) \
+ && !defined(MPC55XX_NEEDS_LOW_LEVEL_INIT)
/* Used as cache-inhibited area later (ADC, DSPI queues) */
MPC55XX_MMU_TAG_INITIALIZER(14, 0x4003c000, MPC55XX_MMU_16K, 0, 1, 1, 0)
#elif MPC55XX_CHIP_FAMILY == 555
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-mmu.c b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-mmu.c
index beb027a..f1b3212 100644
--- a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-mmu.c
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-mmu.c
@@ -76,7 +76,7 @@ const struct MMU_tag mpc55xx_start_config_mmu [] = {
/* Arguments macro: idx, addr, size, x, w, r, io */
/* Internal flash 4M */
- /* First 64k unused, to detect null-pointer access */
+ /* First 64k unused, to detect NULL pointer access */
MPC55XX_MMU_TAG_INITIALIZER(1, 0x00000000, MPC55XX_MMU_64K, 1, 0, 1, 0),
MPC55XX_MMU_TAG_INITIALIZER(5, 0x00010000, MPC55XX_MMU_64K, 1, 0, 1, 0),
MPC55XX_MMU_TAG_INITIALIZER(6, 0x00020000, MPC55XX_MMU_128K, 1, 0, 1, 0),
@@ -105,6 +105,38 @@ const struct MMU_tag mpc55xx_start_config_mmu [] = {
/* Used as cache-inhibited area (ADC, DSPI queues) */
MPC55XX_MMU_TAG_INITIALIZER(14, 0x4003c000, MPC55XX_MMU_16K, 0, 1, 1, 1),
#endif
+#elif defined(MPC55XX_BOARD_MPC5674F_RSM6)
+ #if defined(MPC55XX_NEEDS_LOW_LEVEL_INIT)
+ /* Arguments macro: idx, addr, size, x, w, r, io */
+
+ /* Internal flash 4M */
+ /* First 64k unused, to detect NULL pointer access */
+ MPC55XX_MMU_TAG_INITIALIZER(1, 0x00000000, MPC55XX_MMU_64K, 1, 0, 1, 0),
+ MPC55XX_MMU_TAG_INITIALIZER(5, 0x00010000, MPC55XX_MMU_64K, 1, 0, 1, 0),
+ MPC55XX_MMU_TAG_INITIALIZER(6, 0x00020000, MPC55XX_MMU_128K, 1, 0, 1, 0),
+ MPC55XX_MMU_TAG_INITIALIZER(7, 0x00040000, MPC55XX_MMU_256K, 1, 0, 1, 0),
+ MPC55XX_MMU_TAG_INITIALIZER(8, 0x00080000, MPC55XX_MMU_512K, 1, 0, 1, 0),
+ MPC55XX_MMU_TAG_INITIALIZER(9, 0x00100000, MPC55XX_MMU_1M, 1, 0, 1, 0),
+ MPC55XX_MMU_TAG_INITIALIZER(10, 0x00200000, MPC55XX_MMU_2M, 1, 0, 1, 0),
+ /* Internal SRAM 256k */
+ MPC55XX_MMU_TAG_INITIALIZER(3, 0x40000000, MPC55XX_MMU_256K, 0, 1, 1, 0),
+ MPC55XX_MMU_TAG_INITIALIZER(11, 0x40020000, MPC55XX_MMU_64K, 0, 1, 1, 0),
+ MPC55XX_MMU_TAG_INITIALIZER(12, 0x40030000, MPC55XX_MMU_32K, 0, 1, 1, 0),
+ MPC55XX_MMU_TAG_INITIALIZER(13, 0x40038000, MPC55XX_MMU_16K, 0, 1, 1, 0),
+ /* Used as cache-inhibited area (ADC, DSPI queues) */
+ MPC55XX_MMU_TAG_INITIALIZER(14, 0x4003c000, MPC55XX_MMU_16K, 0, 1, 1, 1),
+ /* External MRAM 4M */
+ MPC55XX_MMU_TAG_INITIALIZER(15, 0x20000000, MPC55XX_MMU_4M, 0, 1, 1, 0),
+ /* External FPGA */
+ MPC55XX_MMU_TAG_INITIALIZER(16, 0x21000000, MPC55XX_MMU_8M, 0, 1, 1, 1),
+ #if defined(MPC55XX_BOARD_MPC5674F_RSM6_KOMA)
+ /* External Ethernet controller */
+ MPC55XX_MMU_TAG_INITIALIZER(18, 0x23000000, MPC55XX_MMU_1K, 0, 1, 1, 1),
+ #endif
+ #else
+ /* Used as cache-inhibited area (ADC, DSPI queues) */
+ MPC55XX_MMU_TAG_INITIALIZER(14, 0x4003c000, MPC55XX_MMU_16K, 0, 1, 1, 1),
+ #endif
#elif MPC55XX_CHIP_FAMILY == 564
/* Internal flash 1M */
MPC55XX_MMU_TAG_INITIALIZER(0, 0x00000000, MPC55XX_MMU_1M, 1, 0, 1, 0),
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-siu-pcr.c b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-siu-pcr.c
index 320c02f..3980450 100644
--- a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-siu-pcr.c
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/start-config-siu-pcr.c
@@ -127,6 +127,22 @@ const mpc55xx_siu_pcr_config mpc55xx_start_config_siu_pcr [] = {
{ 305, 3, 0, { .B = { .PA = 1, .DSC = 0 } } }, /* D_ADD9 .. D_ADD11 */
{ 432, 1, 1, { .B = { .PA = 0, .OBE = 1, .WPE = 0 } } }, /* EMIOS26 (HBR34_RST) */
{ 433, 1, 0, { .B = { .PA = 0, .OBE = 1, .WPE = 0 } } } /* EMIOS27 (\ETH_RST) */
+#elif defined(MPC55XX_BOARD_MPC5674F_RSM6) \
+ && defined(MPC55XX_NEEDS_LOW_LEVEL_INIT)
+ { 89, 1, 0, { .B = { .PA = 1, .OBE = 1, .IBE = 1, .WPE = 1, .WPS = 1 } } }, /* TXD_A (ESCI_A)*/
+ { 90, 1, 0, { .B = { .PA = 1, .OBE = 0, .IBE = 1, .WPE = 1, .WPS = 1 } } }, /* RXD_A (ESCI_A)*/
+ { 256, 1, 0, { .B = { .PA = 1, .DSC = 3, .WPE = 1, .WPS = 1 } } }, /* D_CS0 */
+ { 257, 1, 0, { .B = { .PA = 2, .DSC = 3, .WPE = 1, .WPS = 1 } } }, /* D_ADD_DAT31 */
+ #if defined(MPC55XX_BOARD_MPC5674F_RSM6_KOMA)
+ { 258, 1, 0, { .B = { .PA = 1, .DSC = 3, .WPE = 1, .WPS = 1 } } }, /* D_CS3 */
+ #endif
+ { 259, 4, 0, { .B = { .PA = 1, .DSC = 3, .WPE = 1, .WPS = 1 } } }, /* D_ADD12 .. D_ADD15 */
+ { 263, 15, 0, { .B = { .PA = 2, .DSC = 3, .WPE = 1, .WPS = 1 } } }, /* D_ADD_DAT16 .. D_ADD_DAT30 */
+ { 278, 16, 0, { .B = { .PA = 1, .DSC = 3, .WPE = 1, .WPS = 1 } } }, /* D_ADD_DAT0 .. D_ADD_DAT15 */
+ { 294, 6, 0, { .B = { .PA = 1, .DSC = 3, .WPE = 1, .WPS = 1 } } }, /* D_RD_WR, D_WE0, D_WE1, D_OE, D_TS, D_ALE */
+ { 301, 1, 0, { .B = { .PA = 1, .DSC = 3, .WPE = 1, .WPS = 1 } } }, /* D_CS1 */
+ { 302, 3, 0, { .B = { .PA = 1, .DSC = 3, .WPE = 1, .WPS = 1 } } }, /* D_BDIP, D_WE2, D_WE3 */
+ { 305, 3, 0, { .B = { .PA = 1, .DSC = 3, .WPE = 1, .WPS = 1 } } } /* D_ADD9 .. D_ADD11 */
#endif
};
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