gaoro-xiao
14a532290d
Move runtime CH390 transactions behind a single ch390_runtime owner so main, lwIP glue, and EXTI no longer compete for SPI access. Keep the system stable under runtime load and capture the remaining CH390 readback failure as a credible low-level device-response issue in the handoff logs.
29 lines
650 B
C
29 lines
650 B
C
/**
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* @file ethernetif.h
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* @brief CH390 Ethernet interface for lwIP NO_SYS mode.
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*/
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#ifndef __ETHERNETIF_H__
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#define __ETHERNETIF_H__
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#include "lwip/err.h"
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#include "lwip/netif.h"
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#include "ch390_runtime.h"
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struct ethernetif {
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uint16_t rx_len;
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uint8_t rx_status;
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};
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extern struct netif ch390_netif;
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err_t ethernetif_init(struct netif *netif);
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void ethernetif_input(struct netif *netif);
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void lwip_netif_init(const ip4_addr_t *ipaddr, const ip4_addr_t *netmask, const ip4_addr_t *gw);
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void ethernetif_check_link(void);
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void ethernetif_poll(void);
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void ethernetif_set_irq_pending(void);
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uint8_t ethernetif_is_irq_pending(void);
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#endif
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