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| author | Kevin O'Connor <kevin@koconnor.net> | 2019-08-21 20:27:15 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2019-08-22 09:58:58 -0400 |
| commit | 1022729a2adbeeb985848e82bb07f7af4d079c06 (patch) | |
| tree | 84665cfd82f576ef79c6ca6aace816dbbe4da570 /src/lpc176x/usbserial.c | |
| parent | 6409eda0580810599422c2a8a2ddce171d9e47ad (diff) | |
| download | kutter-1022729a2adbeeb985848e82bb07f7af4d079c06.tar.gz kutter-1022729a2adbeeb985848e82bb07f7af4d079c06.tar.xz kutter-1022729a2adbeeb985848e82bb07f7af4d079c06.zip | |
lpc176x: Update code to use armcm_boot mechanism
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'src/lpc176x/usbserial.c')
| -rw-r--r-- | src/lpc176x/usbserial.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/lpc176x/usbserial.c b/src/lpc176x/usbserial.c index 90e72cc4..95ce6e74 100644 --- a/src/lpc176x/usbserial.c +++ b/src/lpc176x/usbserial.c @@ -5,8 +5,8 @@ // This file may be distributed under the terms of the GNU GPLv3 license. #include <string.h> // memcpy -#include "LPC17xx.h" // LPC_SC #include "autoconf.h" // CONFIG_SMOOTHIEWARE_BOOTLOADER +#include "board/armcm_boot.h" // armcm_enable_irq #include "board/armcm_timer.h" // udelay #include "board/irq.h" // irq_disable #include "board/misc.h" // timer_read_time @@ -265,7 +265,7 @@ usb_request_bootloader(void) * Setup and interrupts ****************************************************************/ -void __visible +void USB_IRQHandler(void) { uint32_t udis = LPC_USB->USBDevIntSt; @@ -319,8 +319,7 @@ usbserial_init(void) sie_cmd_write(SIE_CMD_SET_DEVICE_STATUS, 1); // enable irqs LPC_USB->USBDevIntEn = DEV_STAT | EP_SLOW; - NVIC_SetPriority(USB_IRQn, 1); - usb_irq_enable(); + armcm_enable_irq(USB_IRQHandler, USB_IRQn, 1); } DECL_INIT(usbserial_init); |