diff options
| author | xuzhuoyi <[email protected]> | 2019-04-14 12:26:25 +0800 |
|---|---|---|
| committer | xuzhuoyi <[email protected]> | 2019-04-14 12:26:25 +0800 |
| commit | 752152b63e5b8f3a82de7b39255712f41e7efac2 (patch) | |
| tree | 4d8e0f3e34376e1e87b028910f6945f70da4cbb4 | |
| parent | 4acd8db61eb366878b849716db25558abaa5325b (diff) | |
[bsp][tms320f28379d] Fix FPU config problem
| -rw-r--r-- | bsp/tms320f28379d/.cproject | 2 | ||||
| -rw-r--r-- | libcpu/ti-dsp/c28x/context.s | 5 |
2 files changed, 2 insertions, 5 deletions
diff --git a/bsp/tms320f28379d/.cproject b/bsp/tms320f28379d/.cproject index 15acd78f25..3641f26b27 100644 --- a/bsp/tms320f28379d/.cproject +++ b/bsp/tms320f28379d/.cproject @@ -32,7 +32,7 @@ <option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.LARGE_MEMORY_MODEL.2001892821" name="Option deprecated, set by default (--large_memory_model, -ml)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.LARGE_MEMORY_MODEL" value="true" valueType="boolean"/> <option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.UNIFIED_MEMORY.1224119119" name="Unified memory (--unified_memory, -mt)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.UNIFIED_MEMORY" value="true" valueType="boolean"/> <option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.SILICON_VERSION.1107602335" name="Processor version (--silicon_version, -v)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.SILICON_VERSION" value="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.SILICON_VERSION.28" valueType="enumerated"/> - <option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.FLOAT_SUPPORT.1330432923" name="Specify floating point support (--float_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.FLOAT_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.FLOAT_SUPPORT.fpu32" valueType="enumerated"/> + <option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.FLOAT_SUPPORT.1330432923" name="Specify floating point support (--float_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.FLOAT_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.FLOAT_SUPPORT.softlib" valueType="enumerated"/> <option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.CLA_SUPPORT.1090597518" name="Specify CLA support (--cla_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.CLA_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.CLA_SUPPORT.cla1" valueType="enumerated"/> <option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.VCU_SUPPORT.1640791193" name="Specify VCU support (--vcu_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.VCU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.VCU_SUPPORT.vcu2" valueType="enumerated"/> <option id="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.TMU_SUPPORT.1184307973" name="Specify TMU support (--tmu_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.TMU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_18.1.compilerID.TMU_SUPPORT.tmu0" valueType="enumerated"/> diff --git a/libcpu/ti-dsp/c28x/context.s b/libcpu/ti-dsp/c28x/context.s index fc1734f5ca..2b853a0075 100644 --- a/libcpu/ti-dsp/c28x/context.s +++ b/libcpu/ti-dsp/c28x/context.s @@ -113,7 +113,6 @@ _reswitch: MOVL XAR5, #_rt_interrupt_to_thread ; set rt_interrupt_to_thread MOVL *XAR5, XAR4 - ;TRAP #16 LRETR .endasmfunc @@ -169,8 +168,6 @@ _RTOSINT_Handler: MOV AR1, AL CMP AR1, #0 B switch_to_thread, EQ ; skip register save at the first time - - ;MOVZ AR1, @SP ; get from thread stack pointer ;#if defined (__VFP_FP__) && !defined(__SOFTFP__) ; TST lr, #0x10 ; if(!EXC_RETURN[4]) @@ -205,7 +202,7 @@ switch_to_thread: ;#endif MOV @SP, AR1 - ;INC SP + RT_CTX_RESTORE ; pop r4 - r11 register rtosint_exit: |