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Diffstat (limited to 'arch/m32r/platforms/mappi2/dot.gdbinit.vdec2')
-rw-r--r--arch/m32r/platforms/mappi2/dot.gdbinit.vdec2233
1 files changed, 0 insertions, 233 deletions
diff --git a/arch/m32r/platforms/mappi2/dot.gdbinit.vdec2 b/arch/m32r/platforms/mappi2/dot.gdbinit.vdec2
deleted file mode 100644
index 797a830bd4b7..000000000000
--- a/arch/m32r/platforms/mappi2/dot.gdbinit.vdec2
+++ /dev/null
@@ -1,233 +0,0 @@
-# .gdbinit file
-# $Id: dot.gdbinit.vdec2,v 1.2 2004/11/11 02:03:15 takata Exp $
-
-# setting
-set width 0d70
-set radix 0d16
-use_debug_dma
-
-# Initialize SDRAM controller for Mappi
-define sdram_init
- # SDIR0
- set *(unsigned long *)0x00ef6008=0x00000182
- # SDIR1
- set *(unsigned long *)0x00ef600c=0x00000001
- # Initialize wait
- shell sleep 1
- # Ch0-MOD
- set *(unsigned long *)0x00ef602c=0x00000020
- # Ch0-TR
- set *(unsigned long *)0x00ef6028=0x00041302
- # Ch0-ADR
- set *(unsigned long *)0x00ef6020=0x08000004
- # AutoRef On
- set *(unsigned long *)0x00ef6004=0x00010705
- # Access enable
- set *(unsigned long *)0x00ef6024=0x00000001
-end
-document sdram_init
- Mappi SDRAM controller initialization
- 0x08000000 - 0x0bffffff (64MB)
-end
-
-# Initialize SDRAM controller for Mappi
-define sdram_init2
- # SDIR0
- set *(unsigned long *)0x00ef6008=0x00000182
- # Ch0-MOD
- set *(unsigned long *)0x00ef602c=0x00000020
- # Ch0-TR
- set *(unsigned long *)0x00ef6028=0x00010002
- # Ch0-ADR
- set *(unsigned long *)0x00ef6020=0x08000004
- # AutoRef On
- set *(unsigned long *)0x00ef6004=0x00010107
- # SDIR1
- set *(unsigned long *)0x00ef600c=0x00000001
- # Initialize wait
- shell sleep 1
- # Access enable
- set *(unsigned long *)0x00ef6024=0x00000001
- shell sleep 1
-end
-document sdram_init
- Mappi SDRAM controller initialization
- 0x08000000 - 0x0bffffff (64MB)
-end
-
-# Initialize LAN controller for Mappi
-define lanc_init
- # Set BSEL1 (BSEL3 for the Chaos's bselc)
- #set *(unsigned long *)0x00ef5004 = 0x0fff330f
- #set *(unsigned long *)0x00ef5004 = 0x01113301
-
-# set *(unsigned long *)0x00ef5004 = 0x02011101
-# set *(unsigned long *)0x00ef5004 = 0x04441104
-
- # BSEL5
-# set *(unsigned long *)0x00ef5014 = 0x0ccc310c
-# set *(unsigned long *)0x00ef5014 = 0x0303310f
-# set *(unsigned long *)0x00ef5014 = 0x01011102 -> NG
-# set *(unsigned long *)0x00ef5014 = 0x03033103
-
- set *(unsigned long *)0x00ef500c = 0x0b0b1304
- set *(unsigned long *)0x00ef5010 = 0x03033302
-# set *(unsigned long *)0x00ef5018 = 0x02223302
-end
-
-# MMU enable
-define mmu_enable
- set $evb=0x88000000
- set *(unsigned long *)0xffff0024=1
-end
-
-# MMU disable
-define mmu_disable
- set $evb=0
- set *(unsigned long *)0xffff0024=0
-end
-
-# Show TLB entries
-define show_tlb_entries
- set $i = 0
- set $addr = $arg0
- while ($i < 0d16 )
- set $tlb_tag = *(unsigned long*)$addr
- set $tlb_data = *(unsigned long*)($addr + 4)
- printf " [%2d] 0x%08lx : 0x%08lx - 0x%08lx\n", $i, $addr, $tlb_tag, $tlb_data
- set $i = $i + 1
- set $addr = $addr + 8
- end
-end
-define itlb
- set $itlb=0xfe000000
- show_tlb_entries $itlb
-end
-define dtlb
- set $dtlb=0xfe000800
- show_tlb_entries $dtlb
-end
-
-# Cache ON
-define set_cache_type
- set $mctype = (void*)0xfffffff8
-# chaos
-# set *(unsigned long *)($mctype) = 0x0000c000
-# m32102 i-cache only
- set *(unsigned long *)($mctype) = 0x00008000
-# m32102 d-cache only
-# set *(unsigned long *)($mctype) = 0x00004000
-end
-define cache_on
- set $param = (void*)0x08001000
- set *(unsigned long *)($param) = 0x60ff6102
-end
-
-
-# Show current task structure
-define show_current
- set $current = $spi & 0xffffe000
- printf "$current=0x%08lX\n",$current
- print *(struct task_struct *)$current
-end
-
-# Show user assigned task structure
-define show_task
- set $task = $arg0 & 0xffffe000
- printf "$task=0x%08lX\n",$task
- print *(struct task_struct *)$task
-end
-document show_task
- Show user assigned task structure
- arg0 : task structure address
-end
-
-# Show M32R registers
-define show_regs
- printf " R0[0x%08lX] R1[0x%08lX] R2[0x%08lX] R3[0x%08lX]\n",$r0,$r1,$r2,$r3
- printf " R4[0x%08lX] R5[0x%08lX] R6[0x%08lX] R7[0x%08lX]\n",$r4,$r5,$r6,$r7
- printf " R8[0x%08lX] R9[0x%08lX] R10[0x%08lX] R11[0x%08lX]\n",$r8,$r9,$r10,$r11
- printf "R12[0x%08lX] FP[0x%08lX] LR[0x%08lX] SP[0x%08lX]\n",$r12,$fp,$lr,$sp
- printf "PSW[0x%08lX] CBR[0x%08lX] SPI[0x%08lX] SPU[0x%08lX]\n",$psw,$cbr,$spi,$spu
- printf "BPC[0x%08lX] PC[0x%08lX] ACCL[0x%08lX] ACCH[0x%08lX]\n",$bpc,$pc,$accl,$acch
- printf "EVB[0x%08lX]\n",$evb
-
- set $mests = *(unsigned long *)0xffff000c
- set $mdeva = *(unsigned long *)0xffff0010
- printf "MESTS[0x%08lX] MDEVA[0x%08lX]\n",$mests,$mdeva
-end
-
-
-# Setup all
-define setup
- sdram_init
-# lanc_init
-# dispc_init
-# set $evb=0x08000000
-end
-
-# Load modules
-define load_modules
- use_debug_dma
- load
-# load busybox.mot
-end
-
-# Set kernel parameters
-define set_kernel_parameters
- set $param = (void*)0x08001000
-
- ## MOUNT_ROOT_RDONLY
- set {long}($param+0x00)=0
- ## RAMDISK_FLAGS
- #set {long}($param+0x04)=0
- ## ORIG_ROOT_DEV
- #set {long}($param+0x08)=0x00000100
- ## LOADER_TYPE
- #set {long}($param+0x0C)=0
- ## INITRD_START
- set {long}($param+0x10)=0x082a0000
- ## INITRD_SIZE
- set {long}($param+0x14)=0d6200000
-
- # M32R_CPUCLK
- set *(unsigned long *)($param + 0x0018) = 0d25000000
- # M32R_BUSCLK
- set *(unsigned long *)($param + 0x001c) = 0d25000000
- # M32R_TIMER_DIVIDE
- set *(unsigned long *)($param + 0x0020) = 0d128
-
-
- set {char[0x200]}($param + 0x100) = "console=ttyS0,115200n8x root=/dev/nfsroot nfsroot=192.168.0.1:/project/m32r-linux/export/root.2.6 nfsaddrs=192.168.0.102:192.168.0.1:192.168.0.1:255.255.255.0:mappi: \0"
-
-
-end
-
-# Boot
-define boot
- set_kernel_parameters
- debug_chaos
- set $pc=0x08002000
- set $fp=0
- del b
- si
-end
-
-# Restart
-define restart
- sdireset
- sdireset
- setup
- load_modules
- boot
-end
-
-sdireset
-sdireset
-file vmlinux
-target m32rsdi
-
-restart
-boot
-
-