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| author | Timothy Wall <twall@alum.mit.edu> | 2000-04-08 17:26:16 +0000 |
|---|---|---|
| committer | Timothy Wall <twall@alum.mit.edu> | 2000-04-08 17:26:16 +0000 |
| commit | a44f28956b0a591d1b79b53ab1a04c6bbf8d2386 (patch) | |
| tree | e0126179b20dc689a1bb8596c618d211898cab45 /include/coff/ti.h | |
| parent | 3423db82572608404ab4377d4147a66c0b5e37d3 (diff) | |
| download | gdb-a44f28956b0a591d1b79b53ab1a04c6bbf8d2386.zip gdb-a44f28956b0a591d1b79b53ab1a04c6bbf8d2386.tar.gz gdb-a44f28956b0a591d1b79b53ab1a04c6bbf8d2386.tar.bz2 | |
Fix copyright comments and file comments.
Diffstat (limited to 'include/coff/ti.h')
| -rw-r--r-- | include/coff/ti.h | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/include/coff/ti.h b/include/coff/ti.h index 06a315b..6a93781 100644 --- a/include/coff/ti.h +++ b/include/coff/ti.h @@ -1,4 +1,8 @@ -/*** COFF information for generic Texas Instruments COFF flavour */ +/* COFF information for TI COFF support. Definitions in this file should be + customized in a target-specific file, and then this file included (see + tic54x.h for an example). */ +#ifndef COFF_TI_H +#define COFF_TI_H /********************** FILE HEADER **********************/ @@ -155,8 +159,6 @@ struct external_scnhdr { /* * Special section flags - * TI COFF puts the section alignment power of two in the section flags - * e.g. 2**N is alignment, flags |= (N & 0xF) << 8 */ /* recognized load pages */ #define PG_PROG 0x0 /* PROG page */ @@ -167,6 +169,8 @@ struct external_scnhdr { linker output if there are no references found to any symbol in the section STYP_BLOCK: the section should be blocked, i.e. if the section would cross a page boundary, it is started at a page boundary instead. + TI COFF puts the section alignment power of two in the section flags + e.g. 2**N is alignment, flags |= (N & 0xF) << 8 */ #define STYP_CLINK (0x4000) #define STYP_BLOCK (0x1000) @@ -238,7 +242,8 @@ PUT_SCNHDR_PAGE(ABFD,((struct internal_scnhdr *)(INT))->s_page, \ c2x, c5x and most c54x devices have 16-bit addresses, but the c548 has 23-bit program addresses. make sure the page flags don't interfere - + These flags are used by GDB to identify the destination page for + addresses. */ #define LONG_ADDRESSES 1 @@ -393,8 +398,8 @@ if(src->n_sclass == C_MOU || src->n_sclass == C_MOS) \ bfd_h_put_32(abfd,src->n_value * 8,(bfd_byte *)dst->e_value); \ } while (0) -/* detect section-relative absolute symbols so they get flagged with a sym - index of -1 +/* Detect section-relative absolute symbols so they get flagged with a sym + index of -1. */ #define SECTION_RELATIVE_ABSOLUTE_SYMBOL_P(RELOC,SECT) \ ((*(RELOC)->sym_ptr_ptr)->section->output_section == (SECT) \ @@ -428,4 +433,5 @@ struct external_reloc { #define R_EXTWORD 0x002B /* 23-bit direct reference */ #define R_EXTWORD16 0x002C /* 16-bit direct reference to 23-bit addr*/ #define R_EXTWORDMS7 0x002D /* upper 7 bits of 23-bit address */ -/*EOF*/ + +#endif /* COFF_TI_H */ |