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finish main

This commit is contained in:
Peter McGoron 2023-04-03 17:00:55 +00:00
parent eceb844e87
commit 1e0ae4b432
2 changed files with 57 additions and 5 deletions
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7
software/CMakeLists.txt
View File

@ -1,8 +1,9 @@
cmake_minimum_required(VERSION 3.20.0)
find_package(Zephyr)
project(cryosnom1)
project(upsilon)
include_directories("../firmware")
include_directories("../creole")
include_directories("../firmware/rtl/control_loop")
# target_sources(app PRIVATE src/io.c src/test_dac_adc_main.c)
target_sources(app PRIVATE src/test_ethernet.c)
target_sources(app PRIVATE src/access.c src/buf.c src/main.c src/sock.c)

55
software/src/main.c
View File

@ -31,10 +31,36 @@ read_size(int s)
return (unsigned char)buf[0] | (unsigned char) buf[1] << 8;
}
static const char *const compiler_ret_str[CREOLE_COMPILER_RET_LEN] = {
[CREOLE_COMPILE_OK] = "compile ok",
[CREOLE_OPCODE_READ_ERROR] = "opcode read error",
[CREOLE_OPCODE_MALFORMED] = "opcode malformed",
[CREOLE_ARG_READ_ERROR] = "arg read error",
[CREOLE_ARG_MALFORMED] = "arg malformed",
[CREOLE_LAST_READ_ERROR] = "last read error",
[CREOLE_LAST_MALFORMED] = "last malformed",
[CREOLE_DATA_OVERFLOW] = "data overflow",
[CREOLE_TYPE_ERROR] = "type error",
[CREOLE_PROGRAM_OVERFLOW] = "program overflow"
}
static const char *const run_ret_str[CREOLE_RUN_RET_LEN] = {
[CREOLE_STEP_CONTINUE] = "continue",
[CREOLE_STEP_SYSCALL] = "syscall",
[CREOLE_STEP_STOP] = "stop",
[CREOLE_STACK_OVERFLOW] = "overflow",
[CREOLE_STACK_UNDERFLOW] = "underflow",
[CREOLE_RUN_DECODE_ERROR] = "decode error",
[CREOLE_REGISTER_OVERFLOW] = "register overflow",
[CREOLE_STEP_UNKNOWN_OPCODE] = "unknown opcode",
[CREOLE_DIV_BY_ZERO] = "div by zero",
[CREOLE_STEP_HIGH_BIT_MALFORMED] = "high bit malformed",
[CREOLE_JUMP_OVERFLOW] = "jump overflow"
};
static void
exec_creole(unsigned char *buf, int size, int sock)
{
#define DATLEN 64
{#define DATLEN 64
struct creole_reader dats[DATSLEN];
#define REGLEN 32
creole_word reg[REGLEN];
@ -54,6 +80,31 @@ exec_creole(unsigned char *buf, int size, int sock)
.sock = sock
};
int e = creole_compile(&env);
if (e != CREOLE_COMPILE_OK) {
LOG_WRN("%s: compile: %s at %zu", get_thread_name(),
compiler_ret_str[e],
(env.r_start.left - env.r_current.left));
return;
}
for (;;) {
creole_word sc;
e = creole_step(&env, &sc);
switch (e) {
case CREOLE_STEP_CONTINUE:
continue;
case CREOLE_STEP_SYSCALL:
LOG_WRN("%s: syscall unsupported", get_thread_name());
continue;
case CREOLE_STEP_STOP:
return;
default:
LOG_WRN("%s: run: %s", get_thread_name(),
creole_run_ret[e]);
return;
}
}
}
static void