[board] bringup t536 uart

Author: SamulKyull

board/tlt536-evm/board.c

@@ -32,8 +32,8 @@ sunxi_serial_t uart_dbg = {
         .stop = UART_STOP_BIT_0,
         .parity = UART_PARITY_NO,
         .gpio_pin = {
-                .gpio_tx = {GPIO_PIN(GPIO_PORTF, 2), GPIO_PERIPH_MUX3},
-                .gpio_rx = {GPIO_PIN(GPIO_PORTF, 4), GPIO_PERIPH_MUX3},
+                .gpio_tx = {GPIO_PIN(GPIO_PORTB, 9), GPIO_PERIPH_MUX2},
+                .gpio_rx = {GPIO_PIN(GPIO_PORTB, 10), GPIO_PERIPH_MUX2},
         },
         .uart_clk = {
                 .gate_reg_base = SUNXI_CCU_BASE + UART0_BGR_REG,
@@ -83,7 +83,7 @@ void show_chip() {
 
     switch (chip_markid_sid) {
         case 0x5f00:
-            printk_info("Chip type = A733MX-N3X");
+            printk_info("Chip type = T536MX-CXX");
             break;
         default:
             printk_info("Chip type = UNKNOW");

board/tlt536-evm/hello_world/main.c

@@ -15,8 +15,25 @@
 #include <sys-sdcard.h>
 #include <sys-i2c.h>
 
+#include <cli.h>
+#include <cli_shell.h>
+#include <cli_termesc.h>
+
 extern sunxi_serial_t uart_dbg;
 
+msh_declare_command(helloworld);
+
+msh_define_help(helloworld, "display helloworld", "Usage: helloworld\n");
+int cmd_helloworld(int argc, const char **argv) {
+    printk(LOG_LEVEL_MUTE, "Hello World!\n");
+    return 0;
+}
+
+const msh_command_entry commands[] = {
+        msh_define_command(helloworld),
+        msh_command_end,
+};
+
 int main(void) {
     sunxi_serial_init(&uart_dbg);
 
@@ -28,6 +45,8 @@ int main(void) {
 
     printk_info("Hello World!\n");
 
+    syterkit_shell_attach(commands);
+
     abort();
 
     return 0;

cmake/board/tlt536-evm.cmake

@@ -28,8 +28,8 @@ set(CMAKE_COMMON_FLAGS "-nostdlib -nostdinc -Os -march=armv8.2-a -mthumb-interwo
 set(CMAKE_C_DISABLE_WARN_FLAGS "-Wno-int-to-pointer-cast -Wno-implicit-function-declaration -Wno-discarded-qualifiers")
 set(CMAKE_CXX_DISABLE_WARN_FLAGS "-Wno-int-to-pointer-cast")
 
-set(ARCH_BIN_START_ADDRESS "0x00044000")
-set(ARCH_BIN_SRAM_LENGTH "96K")
+set(ARCH_BIN_START_ADDRESS "0x44000")
+set(ARCH_BIN_SRAM_LENGTH "128K")
 
-set(ARCH_FEL_START_ADDRESS "0x00020000")
-set(ARCH_FEL_SRAM_LENGTH "128K")
+set(ARCH_FEL_START_ADDRESS "0x4c000")
+set(ARCH_FEL_SRAM_LENGTH "96K")