Changeset a5c78a18 in mainline for uspace/lib/c/arch/mips32/src

Timestamp:

2019-02-03T14:35:44Z (6 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

b4f1171

Parents:

67ca359

Message:

Rename context_t to context_t

<libarch/fibril_context.h> is included from <setjmp.h> where it can interfere
with identifiers used in third-party code.
The simplest solution here is just to prefix the names with double underscore
which is reserved for use by the implementation.

File:

• uspace/lib/c/arch/mips32/src/fibril.S (modified) (2 diffs)

uspace/lib/c/arch/mips32/src/fibril.S

@@ -36 +36 @@
 
 FUNCTION_BEGIN(__setjmp)
-        sw $s0, CONTEXT_OFFSET_S0($a0)
-        sw $s1, CONTEXT_OFFSET_S1($a0)
-        sw $s2, CONTEXT_OFFSET_S2($a0)
-        sw $s3, CONTEXT_OFFSET_S3($a0)
-        sw $s4, CONTEXT_OFFSET_S4($a0)
-        sw $s5, CONTEXT_OFFSET_S5($a0)
-        sw $s6, CONTEXT_OFFSET_S6($a0)
-        sw $s7, CONTEXT_OFFSET_S7($a0)
-        sw $s8, CONTEXT_OFFSET_S8($a0)
-        sw $gp, CONTEXT_OFFSET_GP($a0)
+        sw $s0, __CONTEXT_OFFSET_S0($a0)
+        sw $s1, __CONTEXT_OFFSET_S1($a0)
+        sw $s2, __CONTEXT_OFFSET_S2($a0)
+        sw $s3, __CONTEXT_OFFSET_S3($a0)
+        sw $s4, __CONTEXT_OFFSET_S4($a0)
+        sw $s5, __CONTEXT_OFFSET_S5($a0)
+        sw $s6, __CONTEXT_OFFSET_S6($a0)
+        sw $s7, __CONTEXT_OFFSET_S7($a0)
+        sw $s8, __CONTEXT_OFFSET_S8($a0)
+        sw $gp, __CONTEXT_OFFSET_GP($a0)
 
-        sw $k1, CONTEXT_OFFSET_TLS($a0)
+        sw $k1, __CONTEXT_OFFSET_TLS($a0)
 
 #ifdef CONFIG_FPU
         mfc1 $t0, $20
-        sw $t0, CONTEXT_OFFSET_F20($a0)
+        sw $t0, __CONTEXT_OFFSET_F20($a0)
 
         mfc1 $t0, $21
-        sw $t0, CONTEXT_OFFSET_F21($a0)
+        sw $t0, __CONTEXT_OFFSET_F21($a0)
 
         mfc1 $t0, $22
-        sw $t0, CONTEXT_OFFSET_F22($a0)
+        sw $t0, __CONTEXT_OFFSET_F22($a0)
 
         mfc1 $t0, $23
-        sw $t0, CONTEXT_OFFSET_F23($a0)
+        sw $t0, __CONTEXT_OFFSET_F23($a0)
 
         mfc1 $t0, $24
-        sw $t0, CONTEXT_OFFSET_F24($a0)
+        sw $t0, __CONTEXT_OFFSET_F24($a0)
 
         mfc1 $t0, $25
-        sw $t0, CONTEXT_OFFSET_F25($a0)
+        sw $t0, __CONTEXT_OFFSET_F25($a0)
 
         mfc1 $t0, $26
-        sw $t0, CONTEXT_OFFSET_F26($a0)
+        sw $t0, __CONTEXT_OFFSET_F26($a0)
 
         mfc1 $t0, $27
-        sw $t0, CONTEXT_OFFSET_F27($a0)
+        sw $t0, __CONTEXT_OFFSET_F27($a0)
 
         mfc1 $t0, $28
-        sw $t0, CONTEXT_OFFSET_F28($a0)
+        sw $t0, __CONTEXT_OFFSET_F28($a0)
 
         mfc1 $t0, $29
-        sw $t0, CONTEXT_OFFSET_F29($a0)
+        sw $t0, __CONTEXT_OFFSET_F29($a0)
 
         mfc1 $t0, $30
-        sw $t0, CONTEXT_OFFSET_F30($a0)
+        sw $t0, __CONTEXT_OFFSET_F30($a0)
 #endif /* CONFIG_FPU */
 
-        sw $ra, CONTEXT_OFFSET_PC($a0)
-        sw $sp, CONTEXT_OFFSET_SP($a0)
+        sw $ra, __CONTEXT_OFFSET_PC($a0)
+        sw $sp, __CONTEXT_OFFSET_SP($a0)
 
         # __setjmp returns 0
@@ -93 +93 @@
 
 FUNCTION_BEGIN(__longjmp)
-        lw $s0, CONTEXT_OFFSET_S0($a0)
-        lw $s1, CONTEXT_OFFSET_S1($a0)
-        lw $s2, CONTEXT_OFFSET_S2($a0)
-        lw $s3, CONTEXT_OFFSET_S3($a0)
-        lw $s4, CONTEXT_OFFSET_S4($a0)
-        lw $s5, CONTEXT_OFFSET_S5($a0)
-        lw $s6, CONTEXT_OFFSET_S6($a0)
-        lw $s7, CONTEXT_OFFSET_S7($a0)
-        lw $s8, CONTEXT_OFFSET_S8($a0)
-        lw $gp, CONTEXT_OFFSET_GP($a0)
-        lw $k1, CONTEXT_OFFSET_TLS($a0)
+        lw $s0, __CONTEXT_OFFSET_S0($a0)
+        lw $s1, __CONTEXT_OFFSET_S1($a0)
+        lw $s2, __CONTEXT_OFFSET_S2($a0)
+        lw $s3, __CONTEXT_OFFSET_S3($a0)
+        lw $s4, __CONTEXT_OFFSET_S4($a0)
+        lw $s5, __CONTEXT_OFFSET_S5($a0)
+        lw $s6, __CONTEXT_OFFSET_S6($a0)
+        lw $s7, __CONTEXT_OFFSET_S7($a0)
+        lw $s8, __CONTEXT_OFFSET_S8($a0)
+        lw $gp, __CONTEXT_OFFSET_GP($a0)
+        lw $k1, __CONTEXT_OFFSET_TLS($a0)
 
 #ifdef CONFIG_FPU
-        lw $t0, CONTEXT_OFFSET_F20($a0)
+        lw $t0, __CONTEXT_OFFSET_F20($a0)
         mtc1 $t0, $20
 
-        lw $t0, CONTEXT_OFFSET_F21($a0)
+        lw $t0, __CONTEXT_OFFSET_F21($a0)
         mtc1 $t0, $21
 
-        lw $t0, CONTEXT_OFFSET_F22($a0)
+        lw $t0, __CONTEXT_OFFSET_F22($a0)
         mtc1 $t0, $22
 
-        lw $t0, CONTEXT_OFFSET_F23($a0)
+        lw $t0, __CONTEXT_OFFSET_F23($a0)
         mtc1 $t0, $23
 
-        lw $t0, CONTEXT_OFFSET_F24($a0)
+        lw $t0, __CONTEXT_OFFSET_F24($a0)
         mtc1 $t0, $24
 
-        lw $t0, CONTEXT_OFFSET_F25($a0)
+        lw $t0, __CONTEXT_OFFSET_F25($a0)
         mtc1 $t0, $25
 
-        lw $t0, CONTEXT_OFFSET_F26($a0)
+        lw $t0, __CONTEXT_OFFSET_F26($a0)
         mtc1 $t0, $26
 
-        lw $t0, CONTEXT_OFFSET_F27($a0)
+        lw $t0, __CONTEXT_OFFSET_F27($a0)
         mtc1 $t0, $27
 
-        lw $t0, CONTEXT_OFFSET_F28($a0)
+        lw $t0, __CONTEXT_OFFSET_F28($a0)
         mtc1 $t0, $28
 
-        lw $t0, CONTEXT_OFFSET_F29($a0)
+        lw $t0, __CONTEXT_OFFSET_F29($a0)
         mtc1 $t0, $29
 
-        lw $t0, CONTEXT_OFFSET_F30($a0)
+        lw $t0, __CONTEXT_OFFSET_F30($a0)
         mtc1 $t0, $30
 #endif /* CONFIG_FPU */
 
-        lw $ra, CONTEXT_OFFSET_PC($a0)
-        lw $sp, CONTEXT_OFFSET_SP($a0)
+        lw $ra, __CONTEXT_OFFSET_PC($a0)
+        lw $sp, __CONTEXT_OFFSET_SP($a0)
 
         # Just for the jump into first function,