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PPC/e500: Drop support for this architecture.

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This commit is contained in:
Mike Pall
2015-01-04 23:01:16 +01:00
parent 968725c4d5
commit dfe84fd8c5
14 changed files with 16 additions and 3800 deletions
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37
src/lj_arch.h
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@@ -22,11 +22,9 @@
#define LUAJIT_ARCH_ARM64 4
#define LUAJIT_ARCH_arm64 4
#define LUAJIT_ARCH_PPC 5
#define LUAJIT_ARCH_ppc 6
#define LUAJIT_ARCH_PPCSPE 6
#define LUAJIT_ARCH_ppcspe 6
#define LUAJIT_ARCH_MIPS 7
#define LUAJIT_ARCH_mips 7
#define LUAJIT_ARCH_ppc 5
#define LUAJIT_ARCH_MIPS 6
#define LUAJIT_ARCH_mips 6
/* Target OS. */
#define LUAJIT_OS_OTHER 0
@@ -48,11 +46,7 @@
#elif defined(__aarch64__)
#define LUAJIT_TARGET LUAJIT_ARCH_ARM64
#elif defined(__ppc__) || defined(__ppc) || defined(__PPC__) || defined(__PPC) || defined(__powerpc__) || defined(__powerpc) || defined(__POWERPC__) || defined(__POWERPC) || defined(_M_PPC)
#ifdef __NO_FPRS__
#define LUAJIT_TARGET LUAJIT_ARCH_PPCSPE
#else
#define LUAJIT_TARGET LUAJIT_ARCH_PPC
#endif
#elif defined(__mips__) || defined(__mips) || defined(__MIPS__) || defined(__MIPS)
#define LUAJIT_TARGET LUAJIT_ARCH_MIPS
#else
@@ -260,26 +254,6 @@
#define LJ_ARCH_XENON 1
#endif
#elif LUAJIT_TARGET == LUAJIT_ARCH_PPCSPE
#error "The PPC/e500 port is broken and will be abandoned with LuaJIT 2.1"
#define LJ_ARCH_NAME "ppcspe"
#define LJ_ARCH_BITS 32
#define LJ_ARCH_ENDIAN LUAJIT_BE
#ifndef LJ_ABI_SOFTFP
#define LJ_ABI_SOFTFP 1
#endif
#define LJ_ABI_EABI 1
#define LJ_TARGET_PPCSPE 1
#define LJ_TARGET_EHRETREG 3
#define LJ_TARGET_JUMPRANGE 25 /* +-2^25 = +-32MB */
#define LJ_TARGET_MASKSHIFT 0
#define LJ_TARGET_MASKROT 1
#define LJ_TARGET_UNIFYROT 1 /* Want only IR_BROL. */
#define LJ_ARCH_NUMMODE LJ_NUMMODE_SINGLE
#define LJ_ARCH_NOFFI 1 /* NYI: comparisons, calls. */
#define LJ_ARCH_NOJIT 1
#elif LUAJIT_TARGET == LUAJIT_ARCH_MIPS
#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL)
@@ -356,7 +330,7 @@
#if defined(_ILP32)
#error "No support for ILP32 model on ARM64"
#endif
#elif LJ_TARGET_PPC || LJ_TARGET_PPCSPE
#elif LJ_TARGET_PPC
#if defined(_SOFT_FLOAT) || defined(_SOFT_DOUBLE)
#error "No support for PowerPC CPUs without double-precision FPU"
#endif
@@ -366,6 +340,9 @@
#if defined(_LP64)
#error "No support for PowerPC 64 bit mode"
#endif
#ifdef __NO_FPRS__
#error "No support for PPC/e500 anymore (use LuaJIT 2.0)"
#endif
#elif LJ_TARGET_MIPS
#if defined(__mips_soft_float)
#error "No support for MIPS CPUs without FPU"