Add missing file.

text/compile_flags_c.txt

@@ -0,0 +1,42 @@
+-xc
+-std=c2x
+-Qunused-arguments
+-target
+riscv32-unknown-unknown
+-mcpu=cheriot
+-mabi=cheriot
+-mxcheri-rvc
+-mrelax
+-fshort-wchar
+-nostdinc
+-fomit-frame-pointer
+-fno-builtin
+-fno-exceptions
+-fno-asynchronous-unwind-tables
+-fno-rtti
+-Werror
+-I../rtos-source/sdk/include/c++-config
+-I../rtos-source/sdk/include/libc++
+-I../rtos-source/sdk/include/platform/generic-riscv
+-I../rtos-source/sdk/include
+-I../rtos-source/sdk/third_party
+-DDEBUG_LOADER=true
+-DDEBUG_ALLOCATOR=true
+-DDEBUG_SCHEDULER=true
+-DSAIL
+-DCPU_TIMER_HZ=2000
+-DTICK_RATE_HZ=10
+-DTEMPORAL_SAFETY
+-DSOFTWARE_REVOKER
+-DSIMULATION
+-DDEVICE_EXISTS_shadow
+-DDEVICE_EXISTS_uart
+-DDEVICE_EXISTS_clint
+-DCHERIOT_LOADER_TRUSTED_STACK_SIZE=176
+-DCONFIG_THREADS_NUM=3
+-DREVOKABLE_MEMORY_START=0x80000000
+-DCLANG_TIDY
+-DCHERIOT_INTERRUPT_NAMES=FakeInterrupt=4,RevokerInterrupt=5,EthernetReceiveInterrupt=3
+-DCHERIOT_EXPOSE_FREERTOS_SEMAPHORE
+-DCHERIOT_EXPOSE_FREERTOS_MUTEX
+-DCHERIOT_EXPOSE_FREERTOS_RECURSIVE_MUTEX