diff options
Diffstat (limited to 'arch/mips/include/asm/asmmacro.h')
| -rw-r--r-- | arch/mips/include/asm/asmmacro.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/mips/include/asm/asmmacro.h b/arch/mips/include/asm/asmmacro.h index cd9a98bc8f6..6caf8766b80 100644 --- a/arch/mips/include/asm/asmmacro.h +++ b/arch/mips/include/asm/asmmacro.h @@ -57,6 +57,8 @@ #endif /* CONFIG_CPU_MIPSR2 */ .macro fpu_save_16even thread tmp=t0 + .set push + SET_HARDFLOAT cfc1 \tmp, fcr31 sdc1 $f0, THREAD_FPR0_LS64(\thread) sdc1 $f2, THREAD_FPR2_LS64(\thread) @@ -75,11 +77,13 @@ sdc1 $f28, THREAD_FPR28_LS64(\thread) sdc1 $f30, THREAD_FPR30_LS64(\thread) sw \tmp, THREAD_FCR31(\thread) + .set pop .endm .macro fpu_save_16odd thread .set push .set mips64r2 + SET_HARDFLOAT sdc1 $f1, THREAD_FPR1_LS64(\thread) sdc1 $f3, THREAD_FPR3_LS64(\thread) sdc1 $f5, THREAD_FPR5_LS64(\thread) @@ -110,6 +114,8 @@ .endm .macro fpu_restore_16even thread tmp=t0 + .set push + SET_HARDFLOAT lw \tmp, THREAD_FCR31(\thread) ldc1 $f0, THREAD_FPR0_LS64(\thread) ldc1 $f2, THREAD_FPR2_LS64(\thread) @@ -133,6 +139,7 @@ .macro fpu_restore_16odd thread .set push .set mips64r2 + SET_HARDFLOAT ldc1 $f1, THREAD_FPR1_LS64(\thread) ldc1 $f3, THREAD_FPR3_LS64(\thread) ldc1 $f5, THREAD_FPR5_LS64(\thread) @@ -277,6 +284,7 @@ .macro cfcmsa rd, cs .set push .set noat + SET_HARDFLOAT .insn .word CFC_MSA_INSN | (\cs << 11) move \rd, $1 @@ -286,6 +294,7 @@ .macro ctcmsa cd, rs .set push .set noat + SET_HARDFLOAT move $1, \rs .word CTC_MSA_INSN | (\cd << 6) .set pop @@ -294,6 +303,7 @@ .macro ld_d wd, off, base .set push .set noat + SET_HARDFLOAT add $1, \base, \off .word LDD_MSA_INSN | (\wd << 6) .set pop @@ -302,6 +312,7 @@ .macro st_d wd, off, base .set push .set noat + SET_HARDFLOAT add $1, \base, \off .word STD_MSA_INSN | (\wd << 6) .set pop @@ -310,6 +321,7 @@ .macro copy_u_w rd, ws, n .set push .set noat + SET_HARDFLOAT .insn .word COPY_UW_MSA_INSN | (\n << 16) | (\ws << 11) /* move triggers an assembler bug... */ @@ -320,6 +332,7 @@ .macro copy_u_d rd, ws, n .set push .set noat + SET_HARDFLOAT .insn .word COPY_UD_MSA_INSN | (\n << 16) | (\ws << 11) /* move triggers an assembler bug... */ @@ -330,6 +343,7 @@ .macro insert_w wd, n, rs .set push .set noat + SET_HARDFLOAT /* move triggers an assembler bug... */ or $1, \rs, zero .word INSERT_W_MSA_INSN | (\n << 16) | (\wd << 6) @@ -339,6 +353,7 @@ .macro insert_d wd, n, rs .set push .set noat + SET_HARDFLOAT /* move triggers an assembler bug... */ or $1, \rs, zero .word INSERT_D_MSA_INSN | (\n << 16) | (\wd << 6) @@ -381,6 +396,7 @@ st_d 31, THREAD_FPR31, \thread .set push .set noat + SET_HARDFLOAT cfcmsa $1, MSA_CSR sw $1, THREAD_MSA_CSR(\thread) .set pop @@ -389,6 +405,7 @@ .macro msa_restore_all thread .set push .set noat + SET_HARDFLOAT lw $1, THREAD_MSA_CSR(\thread) ctcmsa MSA_CSR, $1 .set pop @@ -441,6 +458,7 @@ .macro msa_init_all_upper .set push .set noat + SET_HARDFLOAT not $1, zero msa_init_upper 0 .set pop |