# .gdbinit file
-# $Id: dot.gdbinit_300MHz_32MB,v 1.1 2004/08/17 02:58:11 takata Exp $
+# $Id: dot.gdbinit_300MHz_32MB,v 1.2 2004/10/20 03:02:27 fujiwara Exp $
#-----
# NOTE: this file is generated by a script, "gen_gdbinit.pl".
# (Please type "gen_gdbinit.pl --help" and check the help message).
set *(unsigned long *)0x00ef602c = 0x00000020
# Ch0-TR
set *(unsigned long *)0x00ef6028 = 0x00051502
- # Ch0-ADR (size:16MB)
- set *(unsigned long *)0x00ef6020 = 0x08000002
+ # Ch0-ADR (size:32MB)
+ set *(unsigned long *)0x00ef6020 = 0x08000003
# AutoRef On
set *(unsigned long *)0x00ef6004 = 0x00010e24
# Access enable
end
document sdram_init
SDRAM controller initialization
- 0x08000000 - 0x08ffffff (16MB)
+ 0x08000000 - 0x09ffffff (32MB)
end
# Initialize BSEL3 for UT-CFC
shell sleep 0.1
clock_init
shell sleep 0.1
- # SDRAM: 16MB
- set *(unsigned long *)0x00ef6020 = 0x08000002
+ # SDRAM: 32MB
+ set *(unsigned long *)0x00ef6020 = 0x08000003
cfc_init
# USB
set *(unsigned short *)0xb0301000 = 0x100
# Set kernel parameters
define set_kernel_parameters
- set $param = (void*)0x08002000
+ set $param = (void*)0x08001000
# INITRD_START
- set *(unsigned long *)($param + 0x0010) = 0x082a0000
+# set *(unsigned long *)($param + 0x0010) = 0x08300000
# INITRD_SIZE
- set *(unsigned long *)($param + 0x0014) = 0x00000000
+# set *(unsigned long *)($param + 0x0014) = 0x00000000
# M32R_CPUCLK
set *(unsigned long *)($param + 0x0018) = 0d300000000
# M32R_BUSCLK
# M32R_TIMER_DIVIDE
set *(unsigned long *)($param + 0x0020) = 0d128
- set {char[0x200]}($param + 0x100) = "console=ttyD0,115200n8x console=tty1 video=s1d13xxxfb:mode:240x320-16 root=/dev/nfsroot nfsroot=192.168.0.1:/project/m32r-linux/export/rootfs,rsize=1024,wsize=1024 nfsaddrs=192.168.0.101:192.168.0.1:192.168.0.1:255.255.255.0:mappi001 mem=16M \0"
+ set {char[0x200]}($param + 0x100) = "console=ttyS0,115200n8x console=tty1 root=/dev/nfsroot nfsroot=192.168.0.1:/project/m32r-linux/export/rootfs,rsize=1024,wsize=1024 nfsaddrs=192.168.0.101:192.168.0.1:192.168.0.1:255.255.255.0:mappi001 mem=32M \0"
end
# Boot
define boot
set_kernel_parameters
set $fp = 0
- set $pc = 0x08001000
- set *(unsigned char *)0xffffffff = 0x03
+ set $pc = 0x08002000
+# set *(unsigned char *)0xffffffff = 0x03
si
c
end