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Diffstat (limited to 'src/stm8/main.c')
-rw-r--r--src/stm8/main.c224
1 files changed, 112 insertions, 112 deletions
diff --git a/src/stm8/main.c b/src/stm8/main.c
index b1bc1b0cf..9c2a204c1 100644
--- a/src/stm8/main.c
+++ b/src/stm8/main.c
@@ -293,125 +293,125 @@ static const char *const _libs_stm8[] = { "stm8", NULL, };
PORT stm8_port =
{
- TARGET_ID_STM8,
- "stm8",
- "STM8", /* Target name */
- NULL, /* Processor name */
- {
- glue,
- TRUE, /* We want stm8_genIVT to be triggered */
- NO_MODEL,
- NO_MODEL,
- NULL, /* model == target */
+ .id = TARGET_ID_STM8,
+ .target = "stm8",
+ .target_name = "STM8", /* Target name */
+ .processor = NULL, /* Processor name */
+ .general = {
+ .do_glue = glue,
+ .glue_up_main = TRUE, /* We want stm8_genIVT to be triggered */
+ .supported_models = NO_MODEL,
+ .default_model = NO_MODEL,
+ .get_model = NULL, /* model == target */
},
- { /* Assembler */
- stm8AsmCmd,
- NULL,
- "-plosgffwy", /* Options with debug */
- "-plosgffw", /* Options without debug */
- 0,
- ".asm"
+ .assembler = { /* Assembler */
+ .cmd = stm8AsmCmd,
+ .mcmd = NULL,
+ .debug_opts = "-plosgffwy", /* Options with debug */
+ .plain_opts = "-plosgffw", /* Options without debug */
+ .externGlobal = 0,
+ .file_ext = ".asm",
},
- { /* Linker */
- _linkCmd,
- NULL, //LINKCMD,
- NULL,
- ".rel",
- 1,
- NULL, /* crt */
- _libs_stm8, /* libs */
+ .linker = { /* Linker */
+ .cmd = _linkCmd,
+ .mcmd = NULL, //LINKCMD,
+ .do_link = NULL,
+ .rel_ext = ".rel",
+ .needLinkerScript = 1,
+ .crt = NULL, /* crt */
+ .libs = _libs_stm8, /* libs */
},
- { /* Peephole optimizer */
- stm8_defaultRules,
- stm8instructionSize,
- NULL,
- NULL,
- NULL,
- stm8notUsed,
- stm8canAssign,
- stm8notUsedFrom,
- NULL,
+ .peep = { /* Peephole optimizer */
+ .default_rules = stm8_defaultRules,
+ .getSize = stm8instructionSize,
+ .getRegsRead = NULL,
+ .getRegsWritten = NULL,
+ .deadMove = NULL,
+ .notUsed = stm8notUsed,
+ .canAssign = stm8canAssign,
+ .notUsedFrom = stm8notUsedFrom,
+ .symmParmStack = NULL,
},
/* Sizes: char, short, int, long, long long, ptr, fptr, gptr, bit, float, max */
- { 1, 2, 2, 4, 8, 2, 2, 2, 1, 4, 4 },
+ .s = { 1, 2, 2, 4, 8, 2, 2, 2, 1, 4, 4 },
/* tags for generic pointers */
- { 0x00, 0x40, 0x60, 0x80 }, /* far, near, xstack, code */
- {
- "XSEG",
- "STACK",
- "CODE",
- "DATA",
- NULL, /* idata */
- NULL, /* pdata */
- NULL, /* xdata */
- NULL, /* bit */
- "RSEG (ABS)",
- "GSINIT", /* static initialization */
- NULL, /* overlay */
- "GSFINAL",
- "HOME",
- NULL, /* xidata */
- NULL, /* xinit */
- NULL, /* const_name */
- "CABS (ABS)", /* cabs_name */
- "DABS (ABS)", /* xabs_name */
- NULL, /* iabs_name */
- "INITIALIZED", /* name of segment for initialized variables */
- "INITIALIZER", /* name of segment for copies of initialized variables in code space */
- NULL,
- NULL,
- 1 /* CODE is read-only */
+ .gp_tags = { 0x00, 0x40, 0x60, 0x80 }, /* far, near, xstack, code */
+ .mem = {
+ .xstack_name = "XSEG",
+ .istack_name = "STACK",
+ .code_name = "CODE",
+ .data_name = "DATA",
+ .idata_name = NULL, /* idata */
+ .pdata_name = NULL, /* pdata */
+ .xdata_name = NULL, /* xdata */
+ .bit_name = NULL, /* bit */
+ .reg_name = "RSEG (ABS)",
+ .static_name = "GSINIT", /* static initialization */
+ .overlay_name = NULL, /* overlay */
+ .post_static_name = "GSFINAL",
+ .home_name = "HOME",
+ .xidata_name = NULL, /* xidata */
+ .xinit_name = NULL, /* xinit */
+ .const_name = NULL, /* const_name */
+ .cabs_name = "CABS (ABS)", /* cabs_name */
+ .xabs_name = "DABS (ABS)", /* xabs_name */
+ .iabs_name = NULL, /* iabs_name */
+ .initialized_name = "INITIALIZED", /* name of segment for initialized variables */
+ .initializer_name = "INITIALIZER", /* name of segment for copies of initialized variables in code space */
+ .default_local_map = NULL,
+ .default_globl_map = NULL,
+ .code_ro = 1 /* CODE is read-only */
},
- { NULL, NULL },
- { -1, 0, 7, 2, 0, 2 }, /* stack information */
+ .extraAreas = { NULL, NULL },
+ .stack = { -1, 0, 7, 2, 0, 2 }, /* stack information */
/* Use more fine-grained control for multiplication / division. */
- { 0, -1 },
- { stm8_emitDebuggerSymbol },
- {
- 32767, /* maxCount */
- 2, /* sizeofElement */
- {4, 5, 5}, /* sizeofMatchJump[] - assuming operand in reg, inverse can be optimized away - would be much higher otherwise */
- {4, 5, 5}, /* sizeofRangeCompare[] - same as above */
- 3, /* sizeofSubtract - assuming 2 byte index, would be 2 otherwise */
- 5, /* sizeofDispatch - 1 byte for sllw followed by 3 bytes for ldw x, (..., X) and 2 byte for jp (x) */
+ .support = { 0, -1 },
+ .debugger = { .emitDebuggerSymbol = stm8_emitDebuggerSymbol },
+ .jumptableCost = {
+ .maxCount = 32767, /* maxCount */
+ .sizeofElement = 2, /* sizeofElement */
+ .sizeofMatchJump = {4, 5, 5}, /* sizeofMatchJump[] - assuming operand in reg, inverse can be optimized away - would be much higher otherwise */
+ .sizeofRangeCompare = {4, 5, 5}, /* sizeofRangeCompare[] - same as above */
+ .sizeofSubtract = 3, /* sizeofSubtract - assuming 2 byte index, would be 2 otherwise */
+ .sizeofDispatch = 5, /* sizeofDispatch - 1 byte for sllw followed by 3 bytes for ldw x, (..., X) and 2 byte for jp (x) */
},
- "_",
- stm8_init,
- stm8_parseOptions,
- stm8_options,
- NULL,
- stm8_finaliseOptions,
- stm8_setDefaultOptions,
- stm8_assignRegisters,
- stm8_getRegName,
- NULL,
- stm8_keywords,
- NULL,
- NULL, /* no genAssemblerEnd */
- stm8_genIVT,
- 0, /* no genXINIT code */
- stm8_genInitStartup, /* genInitStartup */
- stm8_reset_regparm,
- stm8_reg_parm,
- stm8_process_pragma, /* process_pragma */
- NULL, /* getMangledFunctionName */
- _hasNativeMulFor, /* hasNativeMulFor */
- hasExtBitOp, /* hasExtBitOp */
- NULL, /* oclsExpense */
- TRUE,
- FALSE, /* little endian */
- 0, /* leave lt */
- 0, /* leave gt */
- 1, /* transform <= to ! > */
- 1, /* transform >= to ! < */
- 1, /* transform != to !(a == b) */
- 0, /* leave == */
- FALSE, /* Array initializer support. */
- 0, /* no CSE cost estimation yet */
- NULL, /* builtin functions */
- GPOINTER, /* treat unqualified pointers as "generic" pointers */
- 1, /* reset labelKey to 1 */
- 1, /* globals & local statics allowed */
- 5, /* Number of registers handled in the tree-decomposition-based register allocator in SDCCralloc.hpp */
- PORT_MAGIC
+ .fun_prefix = "_",
+ .init = stm8_init,
+ .parseOption = stm8_parseOptions,
+ .poptions = stm8_options,
+ .initPaths = NULL,
+ .finaliseOptions = stm8_finaliseOptions,
+ .setDefaultOptions = stm8_setDefaultOptions,
+ .assignRegisters = stm8_assignRegisters,
+ .getRegName = stm8_getRegName,
+ .rtrackUpdate = NULL,
+ .keywords = stm8_keywords,
+ .genAssemblerPreamble = NULL,
+ .genAssemblerEnd = NULL, /* no genAssemblerEnd */
+ .genIVT = stm8_genIVT,
+ .genXINIT = NULL, /* no genXINIT code */
+ .genInitStartup = stm8_genInitStartup, /* genInitStartup */
+ .reset_regparms = stm8_reset_regparm,
+ .reg_parm = stm8_reg_parm,
+ .process_pragma = stm8_process_pragma, /* process_pragma */
+ .getMangledFunctionName = NULL, /* getMangledFunctionName */
+ .hasNativeMulFor = _hasNativeMulFor, /* hasNativeMulFor */
+ .hasExtBitOp = hasExtBitOp, /* hasExtBitOp */
+ .oclsExpense = NULL, /* oclsExpense */
+ .use_dw_for_init = TRUE,
+ .little_endian = FALSE, /* little endian */
+ .lt_nge = 0, /* leave lt */
+ .gt_nle = 0, /* leave gt */
+ .le_ngt = 1, /* transform <= to ! > */
+ .ge_nlt = 1, /* transform >= to ! < */
+ .ne_neq = 1, /* transform != to !(a == b) */
+ .eq_nne = 0, /* leave == */
+ .arrayInitializerSuppported = FALSE, /* Array initializer support. */
+ .cseOk = 0, /* no CSE cost estimation yet */
+ .builtintable = NULL, /* builtin functions */
+ .unqualified_pointer = GPOINTER, /* treat unqualified pointers as "generic" pointers */
+ .reset_labelKey = 1, /* reset labelKey to 1 */
+ .globals_allowed = 1, /* globals & local statics allowed */
+ .num_regs = 5, /* Number of registers handled in the tree-decomposition-based register allocator in SDCCralloc.hpp */
+ .magic = PORT_MAGIC
};
generated by cgit v1.2.3 (git 2.46.0) at 2025-08-03 23:52:38 +0000