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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2001-11-27 23:38:03 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2001-11-27 23:38:03 +0000 |
| commit | 5e2dce08b0fe548f3b06b7f8eeba3f3d15fd4918 (patch) | |
| tree | ebd57d33dd1db9e4b0b65b26261dbf05e7508bf2 /c/src/lib/libbsp/m68k/ods68302/start/reset.S | |
| parent | 2001-11-27 Joel Sherrill <joel@OARcorp.com>, (diff) | |
| download | rtems-5e2dce08b0fe548f3b06b7f8eeba3f3d15fd4918.tar.bz2 | |
2001-11-27 Joel Sherrill <joel@OARcorp.com>,
This was tracked as PR39.
* include/bsp.h, start/cpuboot.c, start/reset.S, startup/debugger,
startup/linkcmds, startup/rom: Eliminated required definition of
macros in the custom file for the BSP to compile. The ROM and ROM
address and size settings are now linker script items.
Diffstat (limited to 'c/src/lib/libbsp/m68k/ods68302/start/reset.S')
| -rw-r--r-- | c/src/lib/libbsp/m68k/ods68302/start/reset.S | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/c/src/lib/libbsp/m68k/ods68302/start/reset.S b/c/src/lib/libbsp/m68k/ods68302/start/reset.S index 1ed00d2401..c31a7a4faf 100644 --- a/c/src/lib/libbsp/m68k/ods68302/start/reset.S +++ b/c/src/lib/libbsp/m68k/ods68302/start/reset.S @@ -357,7 +357,14 @@ start: | moveq #0,%d0 - move.w #(MC68302_BASE >> 12),%d0 + | Joel: With the change of MC68302_BASE from a #define to a linker + | symbol, the following 4 instructions replace this one: + | move.w #(MC68302_BASE >> 12),%d0 + move.l #MC68302_BASE,%d0 + moveq.l #12,%d1 + lsr.l %d1,%d0 + and.l #0xFFFF,%d0 + or.w #(MC68302_BAR_FC_CFC << 12),%d0 move.l #MC68302_BAR,%a0 move.w %d0,%a0@(0) |