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rp2: Integrate optional network.PPP.

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Can be enabled by a board by enabling `MICROPY_PY_NETWORK_PPP_LWIP`.

Signed-off-by: Damien George <damien@micropython.org>
This commit is contained in:
Damien George 2024-08-28 16:59:42 +10:00
parent aee002dd80
commit 851aa06461
2 changed files with 11 additions and 1 deletions
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11
ports/rp2/lwip_inc/lwipopts.h
View file

@ -1,7 +1,7 @@
#ifndef MICROPY_INCLUDED_RP2_LWIP_LWIPOPTS_H
#define MICROPY_INCLUDED_RP2_LWIP_LWIPOPTS_H
#include <stdint.h>
#include "py/mpconfig.h"
// This protection is not needed, instead protect lwIP code with flags
#define SYS_ARCH_DECL_PROTECT(lev) do { } while (0)
@ -38,6 +38,12 @@
#define LWIP_MDNS_RESPONDER 1
#define LWIP_IGMP 1
#if MICROPY_PY_LWIP_PPP
#define PPP_SUPPORT 1
#define PAP_SUPPORT 1
#define CHAP_SUPPORT 1
#endif
#define LWIP_NUM_NETIF_CLIENT_DATA LWIP_MDNS_RESPONDER
#define MEMP_NUM_UDP_PCB (4 + LWIP_MDNS_RESPONDER)
#define MEMP_NUM_SYS_TIMEOUT (LWIP_NUM_SYS_TIMEOUT_INTERNAL + LWIP_MDNS_RESPONDER)
@ -57,4 +63,7 @@ extern uint32_t rosc_random_u32(void);
typedef uint32_t sys_prot_t;
// Needed for PPP.
#define sys_jiffies sys_now
#endif // MICROPY_INCLUDED_RP2_LWIP_LWIPOPTS_H

1
ports/rp2/mpconfigport.h
View file

@ -155,6 +155,7 @@
#define MICROPY_VFS_LFS2 (1)
#define MICROPY_VFS_FAT (1)
#define MICROPY_SSL_MBEDTLS (1)
#define MICROPY_PY_LWIP_PPP (MICROPY_PY_NETWORK_PPP_LWIP)
#define MICROPY_PY_LWIP_SOCK_RAW (MICROPY_PY_LWIP)
// Hardware timer alarm index. Available range 0-3.