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xduooX3 debug menu add GPIO IO Ports

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Change-Id: I6ca9f005e412240235354b9369bcc3f4a4ad256f
This commit is contained in:
William Wilgus 2020-08-30 22:51:49 -04:00 committed by William Wilgus
parent 748133cf9d
commit 63e6aec260
2 changed files with 84 additions and 1 deletions
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2
apps/debug_menu.c
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@ -2493,7 +2493,7 @@ static const struct {
#if defined(CPU_COLDFIRE) || defined(CPU_PP) \
|| CONFIG_CPU == S3C2440 || CONFIG_CPU == IMX31L || CONFIG_CPU == AS3525 \
|| CONFIG_CPU == DM320 || defined(CPU_S5L870X) || CONFIG_CPU == AS3525v2 \
|| CONFIG_CPU == RK27XX
|| CONFIG_CPU == RK27XX || CONFIG_CPU == JZ4760B
{ "View I/O ports", dbg_ports },
#endif
#if (CONFIG_RTC == RTC_PCF50605) && (CONFIG_PLATFORM & PLATFORM_NATIVE)

83
firmware/target/mips/ingenic_jz47xx/debug-jz4760.c
View file

@ -28,6 +28,7 @@
#include "font.h"
#include "button.h"
#include "timefuncs.h"
#include "action.h"
#ifndef BOOTLOADER
@ -39,6 +40,42 @@ static int line = 0;
#define TO_MHZ(x) ((x)/1000000), ((x)%1000000)/10000
#define TO_KHZ(x) ((x)/1000), ((x)%1000)/10
#define DEBUG_CANCEL ACTION_STD_CANCEL
#define DEBUG_NEXT ACTION_STD_NEXT
#define DEBUG_LEFT_JUSTIFY ACTION_STD_OK
#define DEBUG_LEFT_SCROLL ACTION_STD_MENU
/* if the possiblity exists to divide by zero protect with this macro */
#define DIV_FINITE(dividend, divisor) ((divisor == 0)? divisor : dividend/divisor)
#define ON "Enabled"
#define OFF "Disabled"
static bool dbg_btn(bool *done, int *x)
{
bool cont = !*done;
if (cont)
{
lcd_update();
int button = get_action(CONTEXT_STD,HZ/10);
switch(button)
{
case DEBUG_CANCEL:
*done = true;
case DEBUG_NEXT:
cont = false;
case DEBUG_LEFT_JUSTIFY:
(*x) = 0;
sleep(HZ/5);
break;
case DEBUG_LEFT_SCROLL:
(*x)--;
}
}
lcd_clear_display();
return cont;
}
static void display_clocks(void)
{
unsigned int cppcr0 = REG_CPM_CPPCR0; /* PLL Control Register */
@ -137,6 +174,52 @@ static void display_enabled_clocks(void)
bool dbg_ports(void)
{
#if CONFIG_CPU == JZ4760B
int line, i, j, cur;
int x = 0;
const int last_port = 5;
bool done = false;
long data, dir;
long fun, intr;
long lvl;
lcd_clear_display();
lcd_setfont(FONT_SYSFIXED);
while(!done)
{
i = 0;
while(dbg_btn(&done, &x))
{
i %= last_port; /*PORT: A B C D E F */
while(dbg_btn(&done, &x))
{
line = 0;
lcd_puts(x, line++, "[GPIO Vals and Dirs]");
for (j = i; j < i + 2; j++)
{
cur = j % last_port;
dir = REG_GPIO_PXDIR(cur);
data = REG_GPIO_PXDAT(cur);
fun = REG_GPIO_PXFUN(cur);
intr = REG_GPIO_PXIM(cur);
lvl = REG_GPIO_PXPIN(cur);
lcd_putsf(x, line++, "[%s%c]: %8x", "GPIO", 'A' + cur, lvl);
lcd_putsf(x, line++, "DIR: %8x FUN: %8x", dir, fun);
lcd_putsf(x, line++, "DAT: %8x INT: %8x", data, intr);
line++;
}
}
i++;
}
}
lcd_setfont(FONT_UI);
#endif
return false;
}