diff --git a/src/sim/reader_pcsc.c b/src/sim/reader_pcsc.c
new file mode 100644
index 0000000..0a36f49
--- /dev/null
+++ b/src/sim/reader_pcsc.c
@@ -0,0 +1,133 @@
+#include <string.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <errno.h>
+
+#include <osmocom/core/talloc.h>
+#include <osmocom/sim/sim.h>
+
+#include <PCSC/wintypes.h>
+#include <PCSC/winscard.h>
+
+#include "sim_int.h"
+
+#define PCSC_ERROR(rv, text) \
+if (rv != SCARD_S_SUCCESS) { \
+	fprintf(stderr, text ": %s (0x%lX)\n", pcsc_stringify_error(rv), rv); \
+	goto end; \
+} else { \
+        printf(text ": OK\n\n"); \
+}
+
+
+
+struct pcsc_reader_state {
+	SCARDCONTEXT hContext;
+	SCARDHANDLE hCard;
+	DWORD dwActiveProtocol;
+	const SCARD_IO_REQUEST *pioSendPci;
+	SCARD_IO_REQUEST pioRecvPci;
+	char *name;
+};
+
+static struct osim_reader_hdl *pcsc_reader_open(int num, const char *id, void *ctx)
+{
+	struct osim_reader_hdl *rh;
+	struct pcsc_reader_state *st;
+	long rc;
+	LPSTR mszReaders = NULL;
+	DWORD dwReaders;
+	unsigned int num_readers;
+	char *ptr;
+
+	/* FIXME: implement matching on id or num */
+
+	rh = talloc_zero(ctx, struct osim_reader_hdl);
+	st = rh->priv = talloc_zero(rh, struct pcsc_reader_state);
+
+	rc = SCardEstablishContext(SCARD_SCOPE_SYSTEM, NULL, NULL,
+				   &st->hContext);
+	if (rc != SCARD_S_SUCCESS)
+		goto end;
+
+	dwReaders = SCARD_AUTOALLOCATE;
+	rc = SCardListReaders(st->hContext, NULL, (LPSTR)&mszReaders, &dwReaders);
+	PCSC_ERROR(rc, "SCardListReaders");
+
+	num_readers = 0;
+	ptr = mszReaders;
+	while (*ptr != '\0') {
+		ptr += strlen(ptr)+1;
+		num_readers++;
+	}
+
+	if (num_readers == 0)
+		goto end;
+
+	st->name = talloc_strdup(rh, mszReaders);
+	st->dwActiveProtocol = -1;
+
+	return rh;
+end:
+	talloc_free(rh);
+	return NULL;
+}
+
+static struct osim_card_hdl *pcsc_card_open(struct osim_reader_hdl *rh)
+{
+	struct pcsc_reader_state *st = rh->priv;
+	struct osim_card_hdl *card;
+	struct osim_chan_hdl *chan;
+	int rc;
+
+	rc = SCardConnect(st->hContext, st->name, SCARD_SHARE_SHARED,
+			  SCARD_PROTOCOL_T0, &st->hCard, &st->dwActiveProtocol);
+	PCSC_ERROR(rc, "SCardConnect");
+
+	st->pioSendPci = SCARD_PCI_T0;
+
+	card = talloc_zero(rh, struct osim_card_hdl);
+	INIT_LLIST_HEAD(&card->channels);
+	card->reader = rh;
+	rh->card = card;
+
+	/* create a default channel */
+	chan = talloc_zero(card, struct osim_chan_hdl);
+	chan->card = card;
+	llist_add(&chan->list, &card->channels);
+
+	return card;
+
+end:
+	return NULL;
+}
+
+
+static int pcsc_transceive(struct osim_reader_hdl *rh, struct msgb *msg)
+{
+	struct pcsc_reader_state *st = rh->priv;
+	DWORD rlen = msgb_tailroom(msg);
+	int rc;
+
+	printf("TX: %s\n", osmo_hexdump(msg->data, msg->len));
+
+	rc = SCardTransmit(st->hCard, st->pioSendPci, msg->data, msgb_length(msg),
+			   &st->pioRecvPci, msg->tail, &rlen);
+	PCSC_ERROR(rc, "SCardEndTransaction");
+
+	printf("RX: %s\n", osmo_hexdump(msg->tail, rlen));
+	msgb_put(msg, rlen);
+	msgb_apdu_le(msg) = rlen;
+
+	return 0;
+end:
+	return -EIO;
+}
+
+const struct osim_reader_ops pcsc_reader_ops = {
+	.name = "PC/SC",
+	.reader_open = pcsc_reader_open,
+	.card_open = pcsc_card_open,
+	.transceive = pcsc_transceive,
+};
+