diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/m32r/oaks32r/dot.gdbinit.nommu |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'arch/m32r/oaks32r/dot.gdbinit.nommu')
-rw-r--r-- | arch/m32r/oaks32r/dot.gdbinit.nommu | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/arch/m32r/oaks32r/dot.gdbinit.nommu b/arch/m32r/oaks32r/dot.gdbinit.nommu new file mode 100644 index 000000000000..d481d972b802 --- /dev/null +++ b/arch/m32r/oaks32r/dot.gdbinit.nommu | |||
@@ -0,0 +1,154 @@ | |||
1 | # .gdbinit file | ||
2 | # $Id: dot.gdbinit.oaks32r,v 1.4 2004/10/20 02:24:37 takata Exp $ | ||
3 | #----- | ||
4 | # NOTE: this file is generated by a script, "gen_gdbinit.pl". | ||
5 | # (Please type "gen_gdbinit.pl --help" and check the help message). | ||
6 | # $ Id: gen_gdbinit.pl,v 1.12 2004/07/26 09:56:10 takata Exp $ | ||
7 | #----- | ||
8 | # target platform: oaks32r | ||
9 | |||
10 | # setting | ||
11 | set width 0d70 | ||
12 | set radix 0d16 | ||
13 | |||
14 | # clk xin:cpu:bus=16:66:33 | ||
15 | define clock_init | ||
16 | set *(unsigned long *)0x00ef4008 = 1 | ||
17 | shell sleep 0.1 | ||
18 | set *(unsigned long *)0x00ef4000 = 0x00020100 | ||
19 | end | ||
20 | |||
21 | # Initialize programmable ports | ||
22 | define port_init | ||
23 | set *(unsigned long *)0x00ef1000 = 0x1 | ||
24 | set *(unsigned long *)0x00ef1060 = 0x01400001 | ||
25 | set *(unsigned long *)0x00ef1064 = 0x00015555 | ||
26 | set *(unsigned long *)0x00ef1068 = 0x55555050 | ||
27 | set *(unsigned long *)0x00ef106c = 0x05150040 | ||
28 | end | ||
29 | |||
30 | # Initialize SDRAM controller | ||
31 | define sdram_init | ||
32 | set *(unsigned long *)0x00ef6008 = 0x00000182 | ||
33 | set *(unsigned long *)0x00ef600c = 0x00000001 | ||
34 | shell sleep 0.1 | ||
35 | set *(unsigned long *)0x00ef602c = 0x00000010 | ||
36 | set *(unsigned long *)0x00ef6028 = 0x00000300 | ||
37 | set *(unsigned long *)0x00ef6048 = 0x00000001 | ||
38 | set *(unsigned long *)0x00ef6020 = 0x01000041 | ||
39 | set *(unsigned long *)0x00ef6004 = 0x00010117 | ||
40 | set *(unsigned long *)0x00ef6010 = 0x00000001 | ||
41 | set *(unsigned long *)0x00ef6024 = 0x00000001 | ||
42 | end | ||
43 | document sdram_init | ||
44 | SDRAM controller initialization | ||
45 | 0x01000000 - 0x017fffff (8MB) | ||
46 | end | ||
47 | |||
48 | # Initialize LAN controller | ||
49 | define lanc_init | ||
50 | set *(unsigned long *)0x00ef5008 = 0x03031303 | ||
51 | #RST DRV (P64) | ||
52 | set *(unsigned char *)0x00ef1046 = 0x08 | ||
53 | set *(unsigned char *)0x00ef1026 = 0xff | ||
54 | set *(unsigned char *)0x00ef1026 = 0x00 | ||
55 | set *(unsigned short *)0x02000630 = 0xffff | ||
56 | end | ||
57 | |||
58 | # Show current task structure | ||
59 | define show_current | ||
60 | set $current = $spi & 0xffffe000 | ||
61 | printf "$current=0x%08lX\n",$current | ||
62 | print *(struct task_struct *)$current | ||
63 | end | ||
64 | |||
65 | # Show user assigned task structure | ||
66 | define show_task | ||
67 | set = $arg0 & 0xffffe000 | ||
68 | printf "$task=0x%08lX\n",$task | ||
69 | print *(struct task_struct *)$task | ||
70 | end | ||
71 | document show_task | ||
72 | Show user assigned task structure | ||
73 | arg0 : task structure address | ||
74 | end | ||
75 | |||
76 | # Show M32R registers | ||
77 | define show_regs | ||
78 | printf " R0[0x%08lX] R1[0x%08lX] R2[0x%08lX] R3[0x%08lX]\n",$r0,$r1,$r2,$r3 | ||
79 | printf " R4[0x%08lX] R5[0x%08lX] R6[0x%08lX] R7[0x%08lX]\n",$r4,$r5,$r6,$r7 | ||
80 | printf " R8[0x%08lX] R9[0x%08lX] R10[0x%08lX] R11[0x%08lX]\n",$r8,$r9,$r10,$r11 | ||
81 | printf "R12[0x%08lX] FP[0x%08lX] LR[0x%08lX] SP[0x%08lX]\n",$r12,$fp,$lr,$sp | ||
82 | printf "PSW[0x%08lX] CBR[0x%08lX] SPI[0x%08lX] SPU[0x%08lX]\n",$psw,$cbr,$spi,$spu | ||
83 | printf "BPC[0x%08lX] PC[0x%08lX] ACCL[0x%08lX] ACCH[0x%08lX]\n",$bpc,$pc,$accl,$acch | ||
84 | end | ||
85 | |||
86 | # Setup all | ||
87 | define setup | ||
88 | use_mon_code | ||
89 | set *(unsigned int)0xfffffffc=0x60 | ||
90 | shell sleep 0.1 | ||
91 | clock_init | ||
92 | shell sleep 0.1 | ||
93 | port_init | ||
94 | sdram_init | ||
95 | lanc_init | ||
96 | end | ||
97 | |||
98 | # Load modules | ||
99 | define load_modules | ||
100 | use_debug_dma | ||
101 | load | ||
102 | end | ||
103 | |||
104 | # Set kernel parameters | ||
105 | define set_kernel_parameters | ||
106 | set $param = (void*)0x01001000 | ||
107 | # INITRD_START | ||
108 | # set *(unsigned long *)($param + 0x0010) = 0x00000000 | ||
109 | # INITRD_SIZE | ||
110 | # set *(unsigned long *)($param + 0x0014) = 0x00000000 | ||
111 | # M32R_CPUCLK | ||
112 | set *(unsigned long *)($param + 0x0018) = 0d66666667 | ||
113 | # M32R_BUSCLK | ||
114 | set *(unsigned long *)($param + 0x001c) = 0d33333333 | ||
115 | |||
116 | # M32R_TIMER_DIVIDE | ||
117 | set *(unsigned long *)($param + 0x0020) = 0d128 | ||
118 | |||
119 | set {char[0x200]}($param + 0x100) = "console=ttyS0,115200n8x root=/dev/nfsroot nfsroot=192.168.0.1:/project/m32r-linux/export/rootfs nfsaddrs=192.168.0.101:192.168.0.1:192.168.0.1:255.255.255.0:mappi001 \0" | ||
120 | end | ||
121 | |||
122 | # Boot | ||
123 | define boot | ||
124 | set_kernel_parameters | ||
125 | set $fp = 0 | ||
126 | set $pc = 0x01002000 | ||
127 | si | ||
128 | c | ||
129 | end | ||
130 | |||
131 | # Set breakpoints | ||
132 | define set_breakpoints | ||
133 | b *0x00000020 | ||
134 | b *0x00000030 | ||
135 | end | ||
136 | |||
137 | # Restart | ||
138 | define restart | ||
139 | sdireset | ||
140 | sdireset | ||
141 | setup | ||
142 | load_modules | ||
143 | boot | ||
144 | end | ||
145 | |||
146 | sdireset | ||
147 | sdireset | ||
148 | file vmlinux | ||
149 | target m32rsdi | ||
150 | setup | ||
151 | #load_modules | ||
152 | #set_breakpoints | ||
153 | #boot | ||
154 | |||