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target/ppc: Remove PowerPC 601 CPUs

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The PowerPC 601 processor is the first generation of processors to
implement the PowerPC architecture. It was designed as a bridge
processor and also could execute most of the instructions of the
previous POWER architecture. It was found on the first Macs and IBM
RS/6000 workstations.

There is not much interest in keeping the CPU model of this
POWER-PowerPC bridge processor. We have the 603 and 604 CPU models of
the 60x family which implement the complete PowerPC instruction set.

Cc: "Hervé Poussineau" <hpoussin@reactos.org>
Cc: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Fabiano Rosas <farosas@linux.ibm.com>
Message-Id: <20220203142756.1302515-1-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
This commit is contained in:
Cédric Le Goater 2022-02-09 09:08:55 +01:00
parent 36387ca51c
commit 005b69fdcc
22 changed files with 13 additions and 1659 deletions
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9
target/ppc/mmu-hash32.h
View file

@ -34,15 +34,6 @@ bool ppc_hash32_xlate(PowerPCCPU *cpu, vaddr eaddr, MMUAccessType access_type,
#define BATL32_WIMG 0x00000078
#define BATL32_PP 0x00000003
/* PowerPC 601 has slightly different BAT registers */
#define BATU32_601_KS 0x00000008
#define BATU32_601_KP 0x00000004
#define BATU32_601_PP 0x00000003
#define BATL32_601_V 0x00000040
#define BATL32_601_BL 0x0000003f
/*
* Hash page table definitions
*/