diff options
| author | Peter Crosthwaite <crosthwaitepeter@gmail.com> | 2015-04-29 00:52:21 -0700 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2015-04-30 16:06:18 +0300 |
| commit | fee068e4f190a36ef3bda9aa7c802f90434ef8e5 (patch) | |
| tree | 4dea310c1a049f47edc5bd6948ba30fcf3713dd6 /tcg | |
| parent | 2ed0c3dad769ab747e1f5448b70eeaf134c76982 (diff) | |
tcg: Delete unused cpu_pc_from_tb()
No code uses the cpu_pc_from_tb() function. Delete from tricore and
arm which each provide an unused implementation. Update the comment
in tcg.h to reflect that this is obsoleted by synchronize_from_tb.
Signed-off-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'tcg')
| -rw-r--r-- | tcg/tcg.h | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -859,8 +859,10 @@ static inline size_t tcg_current_code_size(TCGContext *s) * state is correctly synchronised and ready for execution of the next * TB (and in particular the guest PC is the address to execute next). * Otherwise, we gave up on execution of this TB before it started, and - * the caller must fix up the CPU state by calling cpu_pc_from_tb() - * with the next-TB pointer we return. + * the caller must fix up the CPU state by calling the CPU's + * synchronize_from_tb() method with the next-TB pointer we return (falling + * back to calling the CPU's set_pc method with tb->pb if no + * synchronize_from_tb() method exists). * * Note that TCG targets may use a different definition of tcg_qemu_tb_exec * to this default (which just calls the prologue.code emitted by |