diff options
| author | Waldemar Brodkorb <mail@waldemar-brodkorb.de> | 2005-03-26 10:33:32 +0000 |
|---|---|---|
| committer | Waldemar Brodkorb <mail@waldemar-brodkorb.de> | 2005-03-26 10:33:32 +0000 |
| commit | c7bb195f082128a83997ded060ed676d81014f73 (patch) | |
| tree | b1a6b2b8bf2ee89d8a00610f25347828df4846fb /openwrt/package/linux/kernel-patches/012-arch_mips_kernel_traps_c | |
| parent | 4118e1fc1868cd8111bfc87fa62bcf2602f4b494 (diff) | |
| download | mtk-20170518-c7bb195f082128a83997ded060ed676d81014f73.zip mtk-20170518-c7bb195f082128a83997ded060ed676d81014f73.tar.gz mtk-20170518-c7bb195f082128a83997ded060ed676d81014f73.tar.bz2 | |
uncompress patches, requested by Kaloz
SVN-Revision: 460
Diffstat (limited to 'openwrt/package/linux/kernel-patches/012-arch_mips_kernel_traps_c')
| -rw-r--r-- | openwrt/package/linux/kernel-patches/012-arch_mips_kernel_traps_c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/openwrt/package/linux/kernel-patches/012-arch_mips_kernel_traps_c b/openwrt/package/linux/kernel-patches/012-arch_mips_kernel_traps_c new file mode 100644 index 0000000..6612dba --- /dev/null +++ b/openwrt/package/linux/kernel-patches/012-arch_mips_kernel_traps_c @@ -0,0 +1,31 @@ +--- linux-mips-cvs/arch/mips/kernel/traps.c 2004-11-22 14:38:23.000000000 +0100 ++++ linux-broadcom/arch/mips/kernel/traps.c 2005-01-31 13:13:14.000000000 +0100 +@@ -919,6 +919,7 @@ + void __init trap_init(void) + { + extern char except_vec1_generic; ++ extern char except_vec2_generic; + extern char except_vec3_generic, except_vec3_r4000; + extern char except_vec_ejtag_debug; + extern char except_vec4; +@@ -926,6 +927,7 @@ + + /* Copy the generic exception handler code to it's final destination. */ + memcpy((void *)(KSEG0 + 0x80), &except_vec1_generic, 0x80); ++ memcpy((void *)(KSEG0 + 0x100), &except_vec2_generic, 0x80); + + /* + * Setup default vectors +@@ -984,6 +986,12 @@ + set_except_vector(13, handle_tr); + set_except_vector(22, handle_mdmx); + ++ if (current_cpu_data.cputype == CPU_SB1) { ++ /* Enable timer interrupt and scd mapped interrupt */ ++ clear_c0_status(0xf000); ++ set_c0_status(0xc00); ++ } ++ + if (cpu_has_fpu && !cpu_has_nofpuex) + set_except_vector(15, handle_fpe); + |