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(UNW_STATE_LEN): Remove (replaced by UNW_TDEP_CURSOR_LEN).

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(UNWPI_FLAG_FIRST_TDEP_BIT): Define.
Fix typo in comment: LITTLE not LITLE...

(Logical change 1.39)
This commit is contained in:
mostang.com!davidm 2003-01-21 08:08:32 +00:00
parent 54653ccacc
commit a4bea2c466
1 changed files with 5 additions and 8 deletions
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13
include/libunwind-common.h
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@ -37,12 +37,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
typedef unw_tdep_word_t unw_word_t; typedef unw_tdep_word_t unw_word_t;
/* This needs to be big enough to accommodate the unwind state of any
architecture, while leaving some slack for future expansion.
Changing this value will require recompiling all users of this
library. */
#define UNW_STATE_LEN 127
/* Error codes. The unwind routines return the *negated* values of /* Error codes. The unwind routines return the *negated* values of
these error codes on error and a non-negative value on success. */ these error codes on error and a non-negative value on success. */
typedef enum typedef enum
@ -92,7 +86,7 @@ typedef int unw_regnum_t;
of this type. */ of this type. */
typedef struct unw_cursor typedef struct unw_cursor
{ {
unw_word_t opaque[UNW_STATE_LEN]; unw_word_t opaque[UNW_TDEP_CURSOR_LEN];
} }
unw_cursor_t; unw_cursor_t;
@ -119,6 +113,9 @@ unw_fpreg_t;
typedef struct unw_addr_space *unw_addr_space_t; typedef struct unw_addr_space *unw_addr_space_t;
/* This bit is set to indicate */
#define UNW_PI_FLAG_FIRST_TDEP_BIT 16
typedef struct unw_proc_info typedef struct unw_proc_info
{ {
unw_word_t start_ip; /* first IP covered by this procedure */ unw_word_t start_ip; /* first IP covered by this procedure */
@ -234,7 +231,7 @@ extern int UNW_OBJ(get_proc_name) (unw_cursor_t *c, char *buf, size_t buf_len);
/* Create a new address space (in addition to the default /* Create a new address space (in addition to the default
local_addr_space). BYTE_ORDER can be 0 to select the default local_addr_space). BYTE_ORDER can be 0 to select the default
byte-order or one of the byte-order values defined by <endian.h> byte-order or one of the byte-order values defined by <endian.h>
(e.g., __LITLE_ENDIAN or __BIG_ENDIAN). The default byte-order is (e.g., __LITTLE_ENDIAN or __BIG_ENDIAN). The default byte-order is
either implied by the target architecture (e.g., x86 is always either implied by the target architecture (e.g., x86 is always
little-endian) or is select based on the byte-order of the host. little-endian) or is select based on the byte-order of the host.