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path: root/firmware/target/arm/imx31/debug-imx31.c
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Diffstat (limited to 'firmware/target/arm/imx31/debug-imx31.c')
-rw-r--r--firmware/target/arm/imx31/debug-imx31.c112
1 files changed, 43 insertions, 69 deletions
diff --git a/firmware/target/arm/imx31/debug-imx31.c b/firmware/target/arm/imx31/debug-imx31.c
index cc1e200c11..dc3c293495 100644
--- a/firmware/target/arm/imx31/debug-imx31.c
+++ b/firmware/target/arm/imx31/debug-imx31.c
@@ -32,7 +32,6 @@
bool __dbg_hw_info(void)
{
- char buf[50];
int line;
unsigned int pllref;
unsigned int mcu_pllfreq, ser_pllfreq, usb_pllfreq;
@@ -46,9 +45,8 @@ bool __dbg_hw_info(void)
while (1)
{
line = 0;
- snprintf(buf, sizeof (buf), "Sys Rev Code: 0x%02X",
- iim_system_rev());
- lcd_puts(0, line++, buf); line++;
+ lcd_putsf(0, line++, "Sys Rev Code: 0x%02X", iim_system_rev());
+ line++;
mpctl = CCM_MPCTL;
spctl = CCM_SPCTL;
@@ -60,69 +58,55 @@ bool __dbg_hw_info(void)
ser_pllfreq = ccm_get_pll(PLL_SERIAL);
usb_pllfreq = ccm_get_pll(PLL_USB);
- snprintf(buf, sizeof (buf), "pll_ref_clk: %u", pllref);
- lcd_puts(0, line++, buf); line++;
+ lcd_putsf(0, line++, "pll_ref_clk: %u", pllref);
+ line++;
/* MCU clock domain */
- snprintf(buf, sizeof (buf), "MPCTL: %08lX", mpctl);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, "MPCTL: %08lX", mpctl);
- snprintf(buf, sizeof (buf), " mpl_dpdgck_clk: %u", mcu_pllfreq);
- lcd_puts(0, line++, buf); line++;
+ lcd_putsf(0, line++, " mpl_dpdgck_clk: %u", mcu_pllfreq);
+ line++;
regval = CCM_PDR0;
- snprintf(buf, sizeof (buf), " PDR0: %08lX", regval);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, " PDR0: %08lX", regval);
freq = mcu_pllfreq / (((regval & 0x7) + 1));
- snprintf(buf, sizeof (buf), " mcu_clk: %u", freq);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, " mcu_clk: %u", freq);
freq = mcu_pllfreq / (((regval >> 11) & 0x7) + 1);
- snprintf(buf, sizeof (buf), " hsp_clk: %u", freq);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, " hsp_clk: %u", freq);
freq = mcu_pllfreq / (((regval >> 3) & 0x7) + 1);
- snprintf(buf, sizeof (buf), " hclk_clk: %u", freq);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, " hclk_clk: %u", freq);
- snprintf(buf, sizeof (buf), " ipg_clk: %u",
+ lcd_putsf(0, line++, " ipg_clk: %u",
freq / (unsigned)(((regval >> 6) & 0x3) + 1));
- lcd_puts(0, line++, buf);
- snprintf(buf, sizeof (buf), " nfc_clk: %u",
+ lcd_putsf(0, line++, " nfc_clk: %u",
freq / (unsigned)(((regval >> 8) & 0x7) + 1));
- lcd_puts(0, line++, buf);
line++;
/* Serial clock domain */
- snprintf(buf, sizeof (buf), "SPCTL: %08lX", spctl);
- lcd_puts(0, line++, buf);
- snprintf(buf, sizeof (buf), " spl_dpdgck_clk: %u", ser_pllfreq);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, "SPCTL: %08lX", spctl);
+ lcd_putsf(0, line++, " spl_dpdgck_clk: %u", ser_pllfreq);
line++;
/* USB clock domain */
- snprintf(buf, sizeof (buf), "UPCTL: %08lX", upctl);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, "UPCTL: %08lX", upctl);
- snprintf(buf, sizeof (buf), " upl_dpdgck_clk: %u", usb_pllfreq);
- lcd_puts(0, line++, buf); line++;
+ lcd_putsf(0, line++, " upl_dpdgck_clk: %u", usb_pllfreq);
regval = CCM_PDR1;
- snprintf(buf, sizeof (buf), " PDR1: %08lX", regval);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, " PDR1: %08lX", regval);
freq = usb_pllfreq /
((((regval >> 30) & 0x3) + 1) * (((regval >> 27) & 0x7) + 1));
- snprintf(buf, sizeof (buf), " usb_clk: %u", freq);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, " usb_clk: %u", freq);
freq = usb_pllfreq / (((CCM_PDR0 >> 16) & 0x1f) + 1);
- snprintf(buf, sizeof (buf), " ipg_per_baud: %u", freq);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, " ipg_per_baud: %u", freq);
lcd_update();
@@ -133,7 +117,6 @@ bool __dbg_hw_info(void)
bool __dbg_ports(void)
{
- char buf[50];
int line;
int i;
@@ -171,71 +154,62 @@ bool __dbg_ports(void)
while(1)
{
line = 0;
- snprintf(buf, sizeof(buf), "[Ports and Registers]");
- lcd_puts(0, line++, buf); line++;
+ lcd_puts(0, line++, "[Ports and Registers]");
+ line++;
/* GPIO1 */
- snprintf(buf, sizeof(buf), "GPIO1: DR: %08lx GDIR: %08lx", GPIO1_DR, GPIO1_GDIR);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, "GPIO1: DR: %08lx GDIR: %08lx", GPIO1_DR, GPIO1_GDIR);
- snprintf(buf, sizeof(buf), " PSR: %08lx ICR1: %08lx", GPIO1_PSR, GPIO1_ICR1);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, " PSR: %08lx ICR1: %08lx", GPIO1_PSR, GPIO1_ICR1);
- snprintf(buf, sizeof(buf), " ICR2: %08lx IMR: %08lx", GPIO1_ICR2, GPIO1_IMR);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, " ICR2: %08lx IMR: %08lx", GPIO1_ICR2, GPIO1_IMR);
- snprintf(buf, sizeof(buf), " ISR: %08lx", GPIO1_ISR);
- lcd_puts(0, line++, buf); line++;
+ lcd_putsf(0, line++, " ISR: %08lx", GPIO1_ISR);
+ line++;
/* GPIO2 */
- snprintf(buf, sizeof(buf), "GPIO2: DR: %08lx GDIR: %08lx", GPIO2_DR, GPIO2_GDIR);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, "GPIO2: DR: %08lx GDIR: %08lx", GPIO2_DR, GPIO2_GDIR);
- snprintf(buf, sizeof(buf), " PSR: %08lx ICR1: %08lx", GPIO2_PSR, GPIO2_ICR1);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, " PSR: %08lx ICR1: %08lx", GPIO2_PSR, GPIO2_ICR1);
- snprintf(buf, sizeof(buf), " ICR2: %08lx IMR: %08lx", GPIO2_ICR2, GPIO2_IMR);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, " ICR2: %08lx IMR: %08lx", GPIO2_ICR2, GPIO2_IMR);
- snprintf(buf, sizeof(buf), " ISR: %08lx", GPIO2_ISR);
- lcd_puts(0, line++, buf); line++;
+ lcd_putsf(0, line++, " ISR: %08lx", GPIO2_ISR);
+ line++;
/* GPIO3 */
- snprintf(buf, sizeof(buf), "GPIO3: DR: %08lx GDIR: %08lx", GPIO3_DR, GPIO3_GDIR);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, "GPIO3: DR: %08lx GDIR: %08lx", GPIO3_DR, GPIO3_GDIR);
- snprintf(buf, sizeof(buf), " PSR: %08lx ICR1: %08lx", GPIO3_PSR, GPIO3_ICR1);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, " PSR: %08lx ICR1: %08lx", GPIO3_PSR, GPIO3_ICR1);
- snprintf(buf, sizeof(buf), " ICR2: %08lx IMR: %08lx", GPIO3_ICR2, GPIO3_IMR);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, " ICR2: %08lx IMR: %08lx", GPIO3_ICR2, GPIO3_IMR);
- snprintf(buf, sizeof(buf), " ISR: %08lx", GPIO3_ISR);
- lcd_puts(0, line++, buf); line++;
+ lcd_putsf(0, line++, " ISR: %08lx", GPIO3_ISR);
+ line++;
- lcd_puts(0, line++, "PMIC Registers"); line++;
+ lcd_puts(0, line++, "PMIC Registers");
+ line++;
mc13783_read_regset(pmic_regset, pmic_regs, ARRAYLEN(pmic_regs));
for (i = 0; i < (int)ARRAYLEN(pmic_regs); i++)
{
- snprintf(buf, sizeof(buf), "%s: %08lx", pmic_regnames[i], pmic_regs[i]);
- lcd_puts(0, line++, buf);
+ lcd_putsf(0, line++, "%s: %08lx", pmic_regnames[i], pmic_regs[i]);
}
line++;
- lcd_puts(0, line++, "ADC"); line++;
+ lcd_puts(0, line++, "ADC");
+ line++;
for (i = 0; i < NUM_ADC_CHANNELS; i += 4)
{
- snprintf(buf, sizeof(buf),
+ lcd_putsf(0, line++,
"CH%02d:%04u CH%02d:%04u CH%02d:%04u CH%02d:%04u",
i+0, adc_read(i+0),
i+1, adc_read(i+1),
i+2, adc_read(i+2),
i+3, adc_read(i+3));
- lcd_puts(0, line++, buf);
}
lcd_update();
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 10:27:04 +0000