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Qemu Mps2 network interrupt (#487)

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* Enable netwrork nterrupt handling for Qemu MPS2

* Fix interrupt priority

Co-authored-by: Cobus van Eeden <35851496+cobusve@users.noreply.github.com>
This commit is contained in:
alfred gedeon 2021-01-04 11:08:47 -08:00 • committed by GitHub
parent 3781cd9224
commit 3a7da90c4f
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 38 additions and 39 deletions
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16
FreeRTOS-Plus/Demo/FreeRTOS_Plus_TCP_Echo_Qemu_mps2/FreeRTOSConfig.h
View file

@ -81,11 +81,11 @@ to exclude the API function. */
#define INCLUDE_vTaskDelay 1 #define INCLUDE_vTaskDelay 1
#define configKERNEL_INTERRUPT_PRIORITY 255 #define configKERNEL_INTERRUPT_PRIORITY 252
/* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!! /* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!
See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */ See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */
#define configMAX_SYSCALL_INTERRUPT_PRIORITY 191 /* equivalent to 0xa0, or priority 5. */ #define configMAX_SYSCALL_INTERRUPT_PRIORITY 5 /* equivalent to 0xa0, or priority 5. */
#define configMAC_INTERRUPT_PRIORITY 5 #define configMAC_INTERRUPT_PRIORITY 2
/* networking definitions */ /* networking definitions */
@ -99,10 +99,10 @@ tasks.
http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/TCP_Echo_Clients.html http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/TCP_Echo_Clients.html
http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/UDP_Echo_Clients.html */ http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/UDP_Echo_Clients.html */
#define configECHO_SERVER_ADDR0 192 #define configECHO_SERVER_ADDR0 10
#define configECHO_SERVER_ADDR1 168 #define configECHO_SERVER_ADDR1 136
#define configECHO_SERVER_ADDR2 1 #define configECHO_SERVER_ADDR2 206
#define configECHO_SERVER_ADDR3 201 #define configECHO_SERVER_ADDR3 133
/* Default MAC address configuration. The demo creates a virtual network /* Default MAC address configuration. The demo creates a virtual network
connection that uses this MAC address by accessing the raw Ethernet/WiFi data connection that uses this MAC address by accessing the raw Ethernet/WiFi data
@ -123,7 +123,7 @@ ipconfigUSE_DNS is set to 1 but a DNS server cannot be contacted. */
#define configIP_ADDR0 10 #define configIP_ADDR0 10
#define configIP_ADDR1 211 #define configIP_ADDR1 211
#define configIP_ADDR2 55 #define configIP_ADDR2 55
#define configIP_ADDR3 250 #define configIP_ADDR3 5
/* Default gateway IP address configuration. Used in ipconfigUSE_DNS is set to /* Default gateway IP address configuration. Used in ipconfigUSE_DNS is set to
0, or ipconfigUSE_DNS is set to 1 but a DNS server cannot be contacted. */ 0, or ipconfigUSE_DNS is set to 1 but a DNS server cannot be contacted. */

5
FreeRTOS-Plus/Demo/FreeRTOS_Plus_TCP_Echo_Qemu_mps2/init/startup.c
View file

@ -177,9 +177,8 @@ const uint32_t* isr_vector[] __attribute__((section(".isr_vector"))) =
0, // Timer 1 0, // Timer 1
0, // Dial Timer 0, // Dial Timer
0, // SPI0 SPI1 0, // SPI0 SPI1
0, // uart overflow 1, 2,3 0, // uart overflow 1 2,3 12
0, // Ethernet 13 (uint32_t*)&EthernetISR, // Ethernet 13
}; };
void _start(void) void _start(void)