diff options
| author | Lucien Murray-Pitts <lucienmp.qemu@gmail.com> | 2021-02-01 01:01:52 +0100 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2021-02-11 21:10:01 +0100 |
| commit | 5736526ce2da32205022b10dcdf9807e735e451a (patch) | |
| tree | ad0a021fed004a90a3a381082185873a8485019e /target/m68k/cpu.h | |
| parent | 60d8e96453d090f71027f95e47e5ddbe17f670e3 (diff) | |
m68k: add missing BUSCR/PCR CR defines, and BUSCR/PCR/CAAR CR to m68k_move_to/from
The BUSCR/PCR CR defines were missing for 68060, and the move_to/from helper
functions were also missing a decode for the 68060 M68K_CR_CAAR CR register.
Added missing defines, and respective decodes for all three CR registers to
the helpers.
Although this patch defines them, the implementation is empty in this patch
and these registers will result in a cpu abort - which is the default prior
to this patch.
This patch aims to reach full coverage of all CR registers within the helpers.
Signed-off-by: Lucien Murray-Pitts <lucienmp.qemu@gmail.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <19e5c0fa8baed6479ed0502fd3deb132d19457fb.1612137712.git.balaton@eik.bme.hu>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'target/m68k/cpu.h')
| -rw-r--r-- | target/m68k/cpu.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/target/m68k/cpu.h b/target/m68k/cpu.h index 2b1cdf241b..ae34c94615 100644 --- a/target/m68k/cpu.h +++ b/target/m68k/cpu.h @@ -393,6 +393,10 @@ typedef enum { #define M68K_CR_DACR0 0x006 #define M68K_CR_DACR1 0x007 +/* MC68060 */ +#define M68K_CR_BUSCR 0x008 +#define M68K_CR_PCR 0x808 + #define M68K_FPIAR_SHIFT 0 #define M68K_FPIAR (1 << M68K_FPIAR_SHIFT) #define M68K_FPSR_SHIFT 1 |